Sort: Category . Published . Updated . Title . Words . Chapters . Reviews . Status .
Future of the sea by
just-make-it-a-good-one-eh reviews
This is a story I wrote with my friend BobSaysHelloFromNL. Percy gets kidnapped by Hera, but instead of sleeping his father sends him to the future to protect Finnick Odair, son of Triton. Before HoO. FinnickxPercy.
Crossover - Percy Jackson and the Olympians & Hunger Games - Rated: T - English - Adventure/Romance - Chapters: 14 - Words: 20,217 - Reviews: 25 - Favs: 62 - Follows: 65 - Updated: 7/25/2019 - Published: 1/15/2015 - Percy J., Finnick O.
Hogwarts? What? by
SheWhoMustNotBeNamed73029375 reviews
What happens after the battle with the Giants? Hogwarts? Oh no... The demigods get drawn into a hogwarts baby class? Obviously this story is a crossover with Harry Potter. This is just for fun! Rated T for swearing and other stuff. Includes all of the seven plus Nico, Reyna, and Thalia. Thalico, Percabeth, Leyna, Frazel, Jiper! I'M BACK AND THIS IS STILL GOING! Leave a review? xx
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Humor/Romance - Chapters: 24 - Words: 28,720 - Reviews: 308 - Favs: 160 - Follows: 183 - Updated: 2/3/2019 - Published: 7/22/2014 - [Percy J., Annabeth C.] Harry P., Hermione G.
Caught in the Middle by
georgiastark reviews
Set not long after the Second Giant War, the seven, Nico and Thalia are set to go to Hogwarts. No one knows about them being demigods, except the teachers and the order (of course). But how will they cope so far from home? Not one student knows this influx of 'exchange students' are coming. How long can they truly protect Harry, seeing as the Golden Trio is always nosing about...
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Hurt/Comfort/Angst - Chapters: 17 - Words: 43,176 - Reviews: 251 - Favs: 175 - Follows: 236 - Updated: 10/30/2018 - Published: 11/8/2014 - [Annabeth C., Percy J.] Harry P.
Wizarding Demigods by
SiriuslyBurntBlueCookie reviews
AU. What if the demigods were wizards? Join Percy Jackson and co. on their journey through Hogwarts, from Luke and Thalia's first meeting on the Hogwarts Express to Percy's graduation from Hogwarts. No wars, no Voldemort. rated T cos i'm paranoid.
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Humor/Friendship - Chapters: 4 - Words: 3,257 - Reviews: 4 - Favs: 12 - Follows: 15 - Updated: 10/8/2018 - Published: 11/26/2014 - Harry P., Ron W., Annabeth C., Percy J.
Audax At Fidelis by
Dreamsteel reviews
A new prophecy prompts the Nine to worm their way into Hogwarts, protect Harry Potter, negotiate their lives around magic, and above all NEVER reveal their true identity. But more things are at stake than just the boy's life: forgotten creatures and deities stir as demigods return to the isles of modern Albion, and events reveal that the fate of magic itself may be in question.
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Friendship/Adventure - Chapters: 20 - Words: 214,468 - Reviews: 304 - Favs: 443 - Follows: 550 - Updated: 9/8/2018 - Published: 1/10/2015
Heroes Go To Hogwarts by
AnnabethsJackson reviews
Percy Jackson and co. plus Thalia and Nico are sent to Hogwarts to pose as wizards and protect Harry Potter. Set in Harry's fifth year. Will The Golden Trio find out who these mysterious american exchange students really are? Percabeth, Frazel, Japer, Caleo. disclaimer: A lot of people have been plagiarizing this story. Please stop copying my lines to your fanfiction.
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Hurt/Comfort/Adventure - Chapters: 16 - Words: 42,342 - Reviews: 444 - Favs: 291 - Follows: 373 - Updated: 8/3/2018 - Published: 8/23/2014
Percy Jackson and the Goblet of Fire by
Valerie-Washington reviews
Percy wakes up at Hogwarts with no memories, and meets the wizards. Some warm greetings (and some cold) welcome Percy there. But what happens when Dumbledore announces the Triwizard tournament? Feeling compelled to help save the school from danger, Percy enters. Takes place before The Heroes of Olympus, during The Goblet of Fire. All rights go to Rick Riordan and J.K. Rowling.
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: K+ - English - Fantasy/Adventure - Chapters: 14 - Words: 16,930 - Reviews: 123 - Favs: 134 - Follows: 220 - Updated: 7/10/2018 - Published: 11/19/2014 - Harry P., Percy J.
Two Worlds Collide: The Sorcerer's Stone by
Mondmaedchen reviews
The Seven and Reyna, Nico and Calypso are sent to Harry's first year at Hogwarts...as eleven year olds! They are sent to protect the Golden Three Neville, Luna, Ginny and the Weasley Twins, but the Dark Lord is rising and Harry cannot defeat him alone. How will they help? Can they even help? Will the Dark Lord rise, or be led to his demise? Will Fred Weasley live? BEING REWORKED
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Adventure/Friendship - Chapters: 12 - Words: 25,639 - Reviews: 67 - Favs: 43 - Follows: 65 - Updated: 2/20/2018 - Published: 12/29/2014
A Goode Life: The Revelations by
1 PERCY JACKSON FAN reviews
Percy is finally back to Goode High School and out of Tartarus. He may have changed but Percy is still Percy. His friend are still his friends. Although, there are some changes... How will this year go for our favorite teens? Will his friends continue the show now that he's back? Will Annabeth be attending Percy's school? Better than it sounds. No flames, critics welcomed.
Percy Jackson and the Olympians - Rated: T - English - Humor/Hurt/Comfort - Chapters: 27 - Words: 41,795 - Reviews: 256 - Favs: 212 - Follows: 274 - Updated: 1/13/2018 - Published: 7/17/2014 - [Annabeth C., Percy J.] Poseidon, Paul B.
Spread Your Wings by
Echoes Come in Whispers reviews
Annabeth couldn't believe it. She'd just gotten Percy back from the Romans and now some creepy dudes in white coats show up and take him! Percy, on the other hand, was confused. He'd woken up in a strange place, with strange kids, and strange feathery things growing out of his back. Why wasn't he at Camp Half-Blood?
Crossover - Maximum Ride & Percy Jackson and the Olympians - Rated: T - English - Hurt/Comfort/Adventure - Chapters: 34 - Words: 103,742 - Reviews: 1557 - Favs: 738 - Follows: 898 - Updated: 10/3/2017 - Published: 9/25/2012
Heroes of Olympus: Quest for Hogwarts by
ssalt21 reviews
Join our favourite demigods of Camp Half Blood as they travel to Hogwarts to create an alliance with the Wizards of England. Keeping their identities a secret is hard, with Percy around, extremely difficult, a snoopy 'golden trio', almost impossible. But with a new threat rising, it may be time to once again reunite two types of magic to defeat everyone's worst nightmare.
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: K+ - English - Chapters: 13 - Words: 15,698 - Reviews: 299 - Favs: 138 - Follows: 192 - Updated: 8/21/2017 - Published: 10/25/2014 - Percy J.
A Divergent PJO story by
E-saw-bell reviews
This is a crossover between the Divergent series and the PJO series. This was something I came up with and thought that it would work well. So lease enjoy!
Crossover - Percy Jackson and the Olympians & Divergent Trilogy - Rated: T - English - Humor/Romance - Chapters: 17 - Words: 31,420 - Reviews: 81 - Favs: 51 - Follows: 74 - Updated: 8/15/2017 - Published: 6/20/2013 - Percy J., Annabeth C., Lauren
Heroes of Olympus Go To Hogwarts by
theamazingllama reviews
The Seven, Nico,Thalia, and Lou Ellen go to Hogwarts to protect Harry. But what will happen with 3 demigods already at Hogwarts and a certain 'Golden Trio' getting suspicious? Read to find out. Spoiler: If you don't want hints about all the books then read with caution or don't read.
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Friendship/Adventure - Chapters: 4 - Words: 4,687 - Reviews: 176 - Favs: 93 - Follows: 129 - Updated: 8/11/2017 - Published: 8/2/2014
Partnering With Mortals by
ImGoingSSJ reviews
Heroes. Such a loose term. What does it mean? Demigod? Superhero? Anti-hero? Or maybe all three. Truthfully, it doesn't really matter what a hero is. What matters is that they're there. They don't ask for recognition, reward or even thanks. A hero is someone you can look up to, no matter how young. Heroes have never let us down. And they never will. ON HIATUS
Crossover - Percy Jackson and the Olympians & Young Justice - Rated: T - English - Adventure/Suspense - Chapters: 13 - Words: 53,357 - Reviews: 150 - Favs: 245 - Follows: 351 - Updated: 7/4/2017 - Published: 11/10/2014 - Percy J., Jason G., Conner K./Superboy, Richard G./Robin
Broken Wings by
RockRoy reviews
Sam 'Roadmap' Cross joins CHERUB as their latest agent. Sam isn't your ordinary agent. He joins a group of agents who call themselves the Broken Wings Division. Find out how Sam learn to cope with his disability and growing up and being an agent. Rated T Please R&R
Cherub - Rated: T - English - Chapters: 25 - Words: 104,293 - Reviews: 19 - Favs: 23 - Follows: 18 - Updated: 12/24/2016 - Published: 1/7/2014 - Complete
After Blood by
TeachingGods reviews
Our heroes and the gods have just defeated the Giants and blasted Gaea into a coma. Now the demigods must try to have a normal life at Camp Half-Blood and Camp Jupiter, but it's never that easy with new campers, gods and even some strange Egyptian kids entering their lives. (This is a continuation of HofO not my other stories)
Crossover - Percy Jackson and the Olympians & Kane Chronicles - Rated: T - English - Chapters: 114 - Words: 341,763 - Reviews: 543 - Favs: 332 - Follows: 319 - Updated: 11/27/2016 - Published: 11/11/2014
Dumbledore's Questionable Plan by
silvershadowrebel reviews
Dumbledore fears the upcoming battles against Voldemort. So, he asks his old friend, Chiron, to send reinforcements. Chiron sends Percy, Annabeth, Thalia, and Nico to pose as wizards and help win the war. As they attend Hogwarts, the Golden Trio becomes suspicious on their identities. Will they blow the demigods' covers before the war is over? T for violence.
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Adventure/Humor - Chapters: 28 - Words: 60,328 - Reviews: 1669 - Favs: 1,206 - Follows: 1,654 - Updated: 10/16/2016 - Published: 8/8/2012 - Harry P., Nico A.
The Labrinth? by
Krisicake reviews
The 7 from the prophecy plus Nico go into the Maze. After Percy and Annabeth go through the Doors of Death, the room shifts and turns into the box. Will the 7 (and Nico) survive the Maze? And will others join them? Find out by reading! Reviews are grately apreciatted. Rated T just in case. BEING REVISED/ON HOLD
Crossover - Percy Jackson and the Olympians & Maze Runner Trilogy - Rated: T - English - Romance/Adventure - Chapters: 9 - Words: 7,360 - Reviews: 34 - Favs: 37 - Follows: 53 - Updated: 10/7/2016 - Published: 12/24/2014
Twisted Fates by
reckobrat626 reviews
Percy had it all. Friends, family, an amazing girlfriend. But when his new sibling arrives, everything he loves is taken from him. He becomes the DADA teacher at Hogwarts AND is also a student. Can he train the wizards in time to fight the ultimate threat(s). And what about the brilliant witch from his past that he can't stop thinking about? Rated T just to be safe. First fanfic.
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Adventure/Romance - Chapters: 11 - Words: 41,182 - Reviews: 128 - Favs: 177 - Follows: 207 - Updated: 9/21/2016 - Published: 11/1/2014 - [Hermione G., Percy J., Annabeth C.]
Of Magic and Mythology by
anajadenx reviews
One day, The Seven, Nico, Thalia and Reyna go to Hogwarts and meets the Golden Trio. Unfortunately, they have an increasingly difficult time blending in, and setting Snape on fire is just so slightly difficult to cope with. As Voldemort rises, the demigods and wizards will have to work together to win the biggest battle Hogwarts has ever seen.
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: K+ - English - Humor/Friendship - Chapters: 38 - Words: 42,613 - Reviews: 675 - Favs: 343 - Follows: 393 - Updated: 9/5/2016 - Published: 11/20/2014 - Harry P., Voldemort, Percy J., Leo V.
Half-breeds at hogwarts by
The King of Hades reviews
The seven, plus Nico and Thalia, go to Hogwarts to protect the golden trio, but they go truly as half-breeds. What will each Hero become, and will they survive troubles that a wait them at Hogwarts? There will be Percabeth, I am not sure if I add other pairings in, there will be absolutely no Thalico, I do not approve of this pairing, simply Thalia is Lieutenant of the Hunt.
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Chapters: 29 - Words: 56,563 - Reviews: 445 - Favs: 247 - Follows: 291 - Updated: 7/16/2016 - Published: 1/21/2015
Professor Jackson by
Cebad2710 reviews
The new professor was strange, Harry decided. He was a refreshing change from the suffocating depression of the Great Hall and Harry might just rethink about that jinx on the DADA position. He'll slowly come to realize, the new DADA professor was a mystery even Hermione couldn't solve.
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Mystery/Supernatural - Chapters: 6 - Words: 13,414 - Reviews: 144 - Favs: 682 - Follows: 383 - Updated: 7/9/2016 - Published: 12/29/2014 - Complete
The 76th Hunger Games by
bethechange1111 reviews
The Seven go to sleep after a fun day at Camp. However, when they wake up, they eventually realize that they've been transported into the future by the same force that is using the Mist to restart the tradition of the games. The demigods have to defeat this force, but first things first: They have to survive the Hunger Games. NOTE: First few chapters written BEFORE BoO came out.
Crossover - Percy Jackson and the Olympians & Hunger Games - Rated: T - English - Chapters: 37 - Words: 39,157 - Reviews: 350 - Favs: 117 - Follows: 123 - Updated: 6/29/2016 - Published: 9/6/2014 - [Annabeth C., Percy J.] Katniss & Peeta's son, Katniss & Peeta's daughter
Demigods in Dauntless by
GirlOfManyTalents reviews
Percy has lived in Abnegation all his life. He's content, but has always longed for more. Annabeth lives in Erudite. She's smarter than anyone in her class, but something has always set her apart. When the Choosing Ceremony arrives, what will they chose? [DISCONTINUED]
Crossover - Percy Jackson and the Olympians & Divergent Trilogy - Rated: K+ - English - Romance/Adventure - Chapters: 13 - Words: 11,046 - Reviews: 112 - Favs: 85 - Follows: 120 - Updated: 6/6/2016 - Published: 12/16/2013 - Annabeth C., Percy J. - Complete
Gods and Wizards Book 1 by
b00kw0rm1995 reviews
When Sirius Black escapes Azkaban; Dumbledore has his old centaur friend Chiron send his best demigods to protect Harry Potter. But as these worlds collide, Percy, Harry, and the rest of the group discover a Dangerous Alliance that may destroy not only the mortal world, but the Mythological and Wizarding ones as well.
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Adventure/Friendship - Chapters: 19 - Words: 40,410 - Reviews: 119 - Favs: 121 - Follows: 182 - Updated: 5/17/2016 - Published: 12/6/2013
Gregor and The Prophecy Of Fliers Light by
Greenyugi reviews
It has been many years since Gregor has been down in the Underland and Gregor is now 15. He fears they need of him no longer and they used him only for prophecies. Then two unexpected visitor's come to his apartment building to find him with new news of a new prophecy. Gregor does not know, but this prophecy could bring back his bond, Ares's life back and many others lives back.
Underland Chronicles - Rated: T - English - Drama/Romance - Chapters: 18 - Words: 29,828 - Reviews: 109 - Favs: 30 - Follows: 42 - Updated: 3/30/2016 - Published: 8/18/2014
Fight or Flee by
PercyJacksonAlways reviews
Percy and Leo were given a task to complete. Gain the trust of the Gladers, find a way out of the maze, and hopefully save an innocent life. But when the Creators discover the existence of the demigods, Greek monsters comes into play, adding on to the nightmare of the Grievers. How can two demigods hope to succeed in their task, when the Gladers start to get suspicious? Post BoO.
Crossover - Percy Jackson and the Olympians & Maze Runner Trilogy - Rated: K+ - English - Friendship/Adventure - Chapters: 9 - Words: 17,257 - Reviews: 269 - Favs: 285 - Follows: 387 - Updated: 2/29/2016 - Published: 11/20/2014 - Percy J., Leo V., Thomas, Newt
The Demigods at Hogwarts Protetion Program by
CJ potter rider jackson reviews
like most demigods at Hogwarts stories. harry potter & co need protecting so the demigods are off to save the day! set in harry potter's 5th year and right after the 2nd war with Percy Jackson. Enjoy!
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Adventure - Chapters: 8 - Words: 9,065 - Reviews: 47 - Favs: 72 - Follows: 92 - Updated: 2/18/2016 - Published: 1/1/2015
Demigods at Hogwarts by
oOSupergirlOo reviews
What happens when our favourite demigods go to Hogwarts? And when they meet the golden trio? Will they become friends or hate each other on sight? Following my own plot.
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Friendship/Adventure - Chapters: 12 - Words: 10,823 - Reviews: 177 - Favs: 95 - Follows: 127 - Updated: 1/2/2016 - Published: 10/22/2014 - [Percy J., Annabeth C.] Harry P., Ron W.
Percy Jackson Goes To Hogwarts by
SpyroCoolness2456 reviews
What would happen if Percy went to Hogwarts for Harry's fourth year to compete in the Triwizard Tournament and protect Harry from Voldemort? This is probably what would happen. Updates will be very sporadic, but I try my best.
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Humor/Adventure - Chapters: 5 - Words: 5,055 - Reviews: 23 - Favs: 38 - Follows: 66 - Updated: 12/31/2015 - Published: 11/8/2014
Hecate's plea for help by
SeahorseSilhouette reviews
With Voldemort on the loose Hecate realizes her wizarding community is in danger. What will happen when Percy, Thalia, and Nico go to Hogwarts to help Harry Potter, the Boy Who Lived. NOT BOO COMPLIANT.
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: K+ - English - Adventure - Chapters: 11 - Words: 20,701 - Reviews: 108 - Favs: 199 - Follows: 334 - Updated: 12/28/2015 - Published: 1/17/2014 - Harry P., Nico A., Percy J., Thalia G.
Demigods at Hogwarts by
myperfectionismyimperfection reviews
After Albus Dumbledore calls upon Chiron for help watching over the Golden Trio, Percy Jackson, Annabeth Chase, Thalia Grace, Nico di Angelo, Jason Grace, Reyna Avilla Ramirez- Arellano, Hazel Levesque, Frank Zhang, Leo Valdez, and other demigods are sent to Hogwarts for a whole school year. Will the demigods succeed on this magical quest? Story set after HoO: BoO, during HP: OotP
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: K+ - English - Adventure/Fantasy - Chapters: 6 - Words: 15,989 - Reviews: 88 - Favs: 92 - Follows: 135 - Updated: 12/22/2015 - Published: 11/11/2014 - Harry P., Hermione G., Annabeth C., Percy J.
The Champion by
Cyberdrew reviews
Eight Heroes. One Tournament. One mad god pulling the strings. Join the multitude of young heroes in their struggle to survive.
Crossover - Percy Jackson and the Olympians & Maximum Ride - Rated: T - English - Adventure - Chapters: 33 - Words: 51,596 - Reviews: 25 - Favs: 19 - Follows: 11 - Updated: 12/9/2015 - Published: 11/2/2014 - Complete
The Transfers by
urqueenizhere reviews
The wizarding world is in chaos. The truth isn't the truth. Everyone is being shielded and lied to about the truth: Voldemort is winning, and nobody can stop him. In desperation, Dumbledore turns to Chiron who sends his best demigods, the 7, and Nico di Angelo, and Vanessa D'Onorio. The cards that they are dealing hold the fate of Hecate's creations, and it's a dangerous gamble.
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Adventure/Romance - Chapters: 16 - Words: 16,168 - Reviews: 63 - Favs: 43 - Follows: 54 - Updated: 11/25/2015 - Published: 1/6/2015
Harry's First Year Along With Percy by
Percabet101 reviews
This is a book/fanfiction where Percy, Nico, Thalia, Annabeth; Jason go to Hogwarts in Harry's first year. They are 15-17 years old and the Heroes of Olympus series has already happened. It is two weeks after the war and Chiron gets a request from Dumledore to send a few people to protect Harry Potter from the evil Voldemort.(There is another version of this written) Rated T safe.
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Adventure/Romance - Chapters: 6 - Words: 1,612 - Reviews: 11 - Favs: 11 - Follows: 16 - Updated: 11/22/2015 - Published: 12/19/2014 - Harry P., Hermione G., Annabeth C., Percy J. - Complete
Hogwarts: School of Witchcraft, Wizardry and Demigod Education by
GracyPhantom reviews
For the first year ever, 13 demigods have been selected from Camp-half blood to attend Hogwarts, the same year that Harry and his friends return for a senior year they missed. Worlds collide! Based after Heroes of Olympus and Voldemort's defeat. percyXannabeth, nevilleXhannah, ronXhermione, leoXluna, harryXginny, nicoXluna
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: K - English - Fantasy/Friendship - Chapters: 13 - Words: 29,128 - Reviews: 202 - Favs: 155 - Follows: 208 - Updated: 10/10/2015 - Published: 12/3/2013 - Harry P., Hermione G., Nico A., Percy J.
Percy Jackson and the Prank War by
Blackberry Explosion reviews
What happens when a prank war is begun on the Argo II? Total mayhem. Boys vs. girls, for 24 hours straight. Whatever happens, someone is not leaving alive. Just kidding, I don't kill characters. But there is a lot of screaming, cursing, and laughing. Join the Seven and Calypso as they try their best to outprank the other team. Caleo-centric. Rated T for paranoia.
Percy Jackson and the Olympians - Rated: T - English - Humor/Romance - Chapters: 20 - Words: 33,975 - Reviews: 410 - Favs: 261 - Follows: 252 - Updated: 8/26/2015 - Published: 4/23/2014 - [Annabeth C., Percy J.] [Calypso, Leo V.]
Brace Yourself, Hogwarts - The Demigods are Here by
moonshroom420 reviews
With the war against Gaea over, the seven, Nico and Thalia barely get a rest before Chiron informs them of the magical world of wizards and witches. Specifically, a boy named Harry Potter, who is entering his 5th year at Hogwarts. Percy's job for an entire year is to keep the Chosen One safe from Voldemort. But the evil wizard seems to know more about Percy than he should. AU
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Adventure/Fantasy - Chapters: 44 - Words: 84,815 - Reviews: 2576 - Favs: 1,439 - Follows: 1,607 - Updated: 8/10/2015 - Published: 1/12/2014 - Harry P., Ron W., Hermione G., Percy J.
BAG, A Curious Place by
Bluechocolatechipcookies reviews
Percy got expelled. AGAIN! Now, the closest school that will take him is B.A.G, where the Kanes go. What will happen when the two different worlds meet? IMPORTANT: The Son of Sobek and The Staff of Serapis never happened. Set after the Giant war and after Apophis.
Crossover - Percy Jackson and the Olympians & Kane Chronicles - Rated: K+ - English - Chapters: 9 - Words: 22,786 - Reviews: 391 - Favs: 164 - Follows: 212 - Updated: 8/9/2015 - Published: 1/8/2015
Hogwarts and the New Professor by
mae666 reviews
Annabeth goes to Camp Jupiter for school, and Percy goes to England to be the new DADA teacher. Both wars have ended, and everyone struggles to get their lives back on track with the help of family and friends.
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Humor/Adventure - Chapters: 6 - Words: 8,106 - Reviews: 38 - Favs: 85 - Follows: 133 - Updated: 8/3/2015 - Published: 12/22/2014
Half-Bloods at Hogwarts by
greekmythologyforlife reviews
Camp Half-Blood joins Harry Potter at Hogwarts for the Tri-Wizard Tournament. Demigods vs Wizards. Who will win? (If you want to skip the introduction, chapter three is where the plot really begins and chapter ten is the first task.)
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Adventure - Chapters: 11 - Words: 24,396 - Reviews: 170 - Favs: 158 - Follows: 226 - Updated: 7/28/2015 - Published: 2/10/2014
Two Wrongs Equals A Right by
Amethyst Raindrops 16 reviews
Anybody related to Voldemort must be inherently evil... right? Harry Potter thinks so. Nobody good could come from Voldemort. When Dumbledore announces that Voldemort has a grandson named Percy Jackson, Harry's already labeled Percy as EVIL and put him on his enemy list. But Percy Jackson is not whats expected by a long shot and he's not going to take any prejudices lying down...
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: K+ - English - Chapters: 10 - Words: 73,352 - Reviews: 1419 - Favs: 1,692 - Follows: 1,980 - Updated: 7/10/2015 - Published: 10/17/2013
The Blood of Over by
Regaliansoldier98 reviews
It's four years after the war of time, and Gregor thought he'd never go down there again. But when he's drawn down to the underland once more, he must make a choice. Over or Under? Rated T for violence and language. If you read it, you review it!
Underland Chronicles - Rated: T - English - Adventure/Romance - Chapters: 10 - Words: 10,275 - Reviews: 29 - Favs: 13 - Follows: 14 - Updated: 6/25/2015 - Published: 12/27/2014
Rebellion by
DarkPaladin000 reviews
Percy Jackson lives in Olympus, a tiny country riddled with food shortages, corruption, and disease ruled by their king, Ares. One day though, he is suddenly attacked by a monster in school, and is subsequently conscripted for military service. He makes some friends there, and they begin uncovering the truth of the history of their government and the country. Alternate universe.
Percy Jackson and the Olympians - Rated: T - English - Adventure/Mystery - Chapters: 3 - Words: 6,355 - Reviews: 6 - Favs: 10 - Follows: 10 - Updated: 6/11/2015 - Published: 5/20/2015
Lionheart by
damthosefandoms reviews
Percy Jackson. He's not the lionhearted hero everyone said he was, not anymore. He's an empty shell, cold, unyielding and heartbroken. And she might just be able to make him happy again. One problem though, she's not Annabeth Chase
Percy Jackson and the Olympians - Rated: T - English - Adventure/Hurt/Comfort - Chapters: 1 - Words: 1,062 - Reviews: 22 - Favs: 24 - Follows: 45 - Updated: 5/21/2015 - Published: 7/7/2014
Twists and Turns by
Crackers414 reviews
Another demigods go to Hogwarts! Features a cheerfully oblivious Leo, a smarter-than-usual Percy, a growly Nico, a snoopy 'Golden Trio', and more! This story is full of twists and turns. . . . Please give it a try! T for paranoia, K Plus people can probably carefully read!
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Humor - Chapters: 2 - Words: 5,092 - Reviews: 30 - Favs: 32 - Follows: 59 - Updated: 5/20/2015 - Published: 2/17/2015 - Harry P., Hermione G., Annabeth C., Percy J.
Percy Jackson and the Last Airbender by
Oblvionxx reviews
A mysterious force is at it again and Percy and his friends have been whisked away into another world for reasons unknown. A world in which a terrible war wages on between the nations- a battle of four elements- and its up to one twelve year old boy to restore the balance within the world. Percy, Annabeth and Leo join the Avatar and his team in order to defeat the Firelord.
Crossover - Avatar: Last Airbender & Percy Jackson and the Olympians - Rated: T - English - Adventure/Fantasy - Chapters: 7 - Words: 35,351 - Reviews: 79 - Favs: 160 - Follows: 210 - Updated: 5/18/2015 - Published: 12/10/2014 - Aang, Zuko, Annabeth C., Percy J.
DADA the Demigod Way by
softballaddict11 reviews
In this slightly over-used crossover, Percy travels to Hogwarts to teach DADA lessons to wizards. After the Battle of Hogwarts and the Giant War. Percy and Annabeth both survived Tarturus, Fred survived. Percy's trip to Tarturus is based an TackAttack's story. Annabeth was with him. My first fan fiction,constructive criticism is welcome. Teen to be safe. Enjoy!
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Chapters: 33 - Words: 49,629 - Reviews: 586 - Favs: 464 - Follows: 495 - Updated: 4/30/2015 - Published: 6/20/2014 - Harry P., Ginny W., Annabeth C., Percy J. - Complete
Kidnapped (sort of) by
TheChickWithTheAwesomeUsername reviews
discontinued lmao
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Humor/Adventure - Chapters: 9 - Words: 18,046 - Reviews: 170 - Favs: 79 - Follows: 122 - Updated: 4/16/2015 - Published: 9/19/2014 - [Annabeth C., Percy J.] Harry P., Hermione G.
Quest for Death's Veil by
epickumquat42 reviews
I'm not gonna tell you what this story's about (because it's awesome and that'll ruin the surprise), instead, here's a sample of the insanity to come: Hazel blew up Gringotts! The owls have the Annabeth! Jason just sneezed lightning! It's bird, it's a plane, no, it's Thalia! Voldemort will steal your buttocks! If that doesn't hook you, I don't know what to say... I have cookies!
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: K+ - English - Humor/Adventure - Chapters: 8 - Words: 11,239 - Reviews: 96 - Favs: 60 - Follows: 95 - Updated: 4/12/2015 - Published: 12/8/2014
Nico at Hogwarts: Phoenix Code by
The Amber Author reviews
A new quest at Hogwarts School of Witchcraft and Wizardry brings Nico out of his fantasies of a war-free life as things rise in tensity- patronuses, spies, Azkaban, marauders, and much follows as Nico weaves his way into a world of magic. It began as a quest- an errand. But the wizarding world is now something much more. NOW COMPLETE! *SEQUEL IS UP!* Currently being re-written.
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Suspense/Fantasy - Chapters: 36 - Words: 111,205 - Reviews: 471 - Favs: 283 - Follows: 236 - Updated: 4/10/2015 - Published: 12/30/2014 - Complete
A Professor That Came Across The Sea by
Persassy The Hero reviews
Harry realizes that he and his friends will have to go back to Hogwarts for a redo. I guess you can call it that, but what they CAN'T identify is their new professor who seems so charming and dangerous at the same time. A "normal" person that nobody knows of just happens to pop up in front of Harry after the war. It's hard being a wizard.
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Adventure/Fantasy - Chapters: 13 - Words: 14,314 - Reviews: 227 - Favs: 131 - Follows: 178 - Updated: 4/5/2015 - Published: 11/24/2014
The Tournament of Power by
PercyJacksonAlways reviews
Dumbledore suspects Voldemort will make use of the Triwizard Tournament to get his hands on Harry Potter. So he seeks help from the Big Three demigods to protect Harry. Percy, Thalia, and Nico have to go to Hogwarts to protect Harry, undercover of a fourth participating school. But as suspicions rise, and Voldemort finds out about the demigods, will they get out of this alive?
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: K+ - English - Adventure/Friendship - Chapters: 37 - Words: 70,613 - Reviews: 1251 - Favs: 1,235 - Follows: 1,083 - Updated: 3/27/2015 - Published: 3/31/2014 - Harry P., Nico A., Percy J., Thalia G. - Complete
The Hogwarts Experience by
Mickey and Minnie Mouse reviews
The usual: The PJO gang (The Seven, Nico, Thalia and Grover) go to Hogwarts to protect a certain Harry Potter. Fluff included! Pairings: Percy/Annabeth, Jason/Piper, Frank/Hazel, a litte Ron/Hermione and a little Harry/Ginny.
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Adventure/Humor - Chapters: 13 - Words: 20,951 - Reviews: 60 - Favs: 116 - Follows: 126 - Updated: 3/18/2015 - Published: 10/16/2014 - Harry P., Ron W., Annabeth C., Percy J.
The Magic of the Ghost King by
Blackcat maven reviews
Nico ran away, Again. He finds himself in a world filled with magic that's being shaken by it's very roots. Will he survive or die to the man who cheated death or the High Inquisitor both of whom are watching his every move.
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Chapters: 5 - Words: 3,522 - Reviews: 23 - Favs: 56 - Follows: 86 - Updated: 3/18/2015 - Published: 2/28/2014 - Dolores U., Nico A.
Percy Jackson and the Goblet of Fire by
Trickster Cat reviews
Percy, Annabeth, Thalia & Nico have been required by Dumbledore to protect Harry Potter from danger while disguising as wizards. But what happens when a 5th name pops out of the goblet that night, what happens when the name is Percy's? Let's just say there will be drama, adventure and love. (Currently being edited, may be continued but I'm not sure yet, we'll see, its been a while)
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Humor/Adventure - Chapters: 9 - Words: 15,670 - Reviews: 120 - Favs: 171 - Follows: 252 - Updated: 3/9/2015 - Published: 5/22/2014 - Annabeth C., Nico A., Percy J., Thalia G.
HalfBloods at Hogwarts by
MAINEiac5858 reviews
the seven plus Nico go to Hogwarts to protect the golden trio T 'cuz I'm paranoid
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Chapters: 5 - Words: 5,212 - Reviews: 38 - Favs: 33 - Follows: 41 - Updated: 3/8/2015 - Published: 2/11/2015
Wizard vs Demigod by
AnnabethJackson PiperGrace reviews
Percy Jackson was pretty sure he knew about everything that was out there. He knew that he was a demigod. He knew he was a pretty dam good one, too. He knew his girlfriend obsessed over Harry Potter too much. But when he wakes in the wizard world, with nothing but Riptide to guide him, will he wish that he'd paid more attention to Annabeth? Will our hero survive at Hogwarts?
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Adventure/Friendship - Chapters: 14 - Words: 31,725 - Reviews: 371 - Favs: 226 - Follows: 319 - Updated: 3/1/2015 - Published: 11/25/2014
Year Eight with the Seven (and Friends) by
The Clever Weasel reviews
Harry and friends, plus Draco and a few others, must return to Hogwarts for one more year in order to graduate. But who will be the DADA teacher, or teachers? Plus there are some weird American exchange students attending. This could get interesting…
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: K - English - Humor - Chapters: 6 - Words: 43,942 - Reviews: 290 - Favs: 348 - Follows: 402 - Updated: 2/26/2015 - Published: 4/15/2014
The Unexpected Three by
textmagic reviews
Heya... a new Fanfic where Percy and Annabeth along with Carter n Sadie Kane stumble across three unexpected visitors- wizards n witches. There are intros, good parts, secrets, dangers n of course some Percabeth. PLS PLS PLS REVIEW. New enemies, friends, adventure...a new QUEST
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: K+ - English - Adventure/Suspense - Chapters: 4 - Words: 5,578 - Reviews: 8 - Favs: 5 - Follows: 6 - Updated: 2/24/2015 - Published: 2/14/2015
The Magic and The Brave by
RavenclawSlytherin176 reviews
After the war with Gaia, Rachel has a new prophecy. Percy, Annabeth, Thalia, Frank and Hazel go to Hogwarts to ally with the witches and wizards because of an upcoming war. Set almost immediately after Blood Of Olympus and the year after Harry Potter and The Deathly Hallows. Percabeth, Frazel, Hinny, Romione, and Nuna. NOT CONTINUED
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Adventure/Friendship - Chapters: 21 - Words: 16,554 - Reviews: 97 - Favs: 60 - Follows: 87 - Updated: 2/20/2015 - Published: 11/2/2014 - Harry P., Ginny W., Annabeth C., Percy J.
Flying Warship by
Hiccup's Flower reviews
Harry finds a floating warship. And then some... MIGHT add third crossover to the mix.
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Chapters: 6 - Words: 5,685 - Reviews: 35 - Favs: 29 - Follows: 25 - Updated: 2/19/2015 - Published: 1/21/2015
Welcome to Deformed Pig's Skin School! by
QueenFandom reviews
Percy Jackson and the rest of the 7 ( Nico & Thalia) are sent to Hogwarts to protect Harry Potter. More on that inside. (If I put anymore, it'll spoil the plot.) Hope you like it! Rating may change.
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: K+ - English - Adventure - Chapters: 3 - Words: 4,439 - Reviews: 22 - Favs: 28 - Follows: 38 - Updated: 2/8/2015 - Published: 2/4/2015 - [Percy J., Annabeth C.] [Harry P., Ginny W.]
Demigods go to Hogwarts by
Skydancer8 reviews
The 7, Nico, Reyna and Thalia set off on a mission to protect The Golden Trio from danger. They disguise themselves as American exchange wizards and go to Hogwarts. They try hard to fit in with their ADHD & dyslexia while trying to keep their powers under control. Will they succeed in their dangerous quest that might expose their identities? Will the wizards identify the demigods?
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Humor/Friendship - Chapters: 9 - Words: 10,894 - Reviews: 104 - Favs: 82 - Follows: 106 - Updated: 2/1/2015 - Published: 1/10/2015
Mightier Than the Quill by
TheAberrantInkwell reviews
Percy and Annabeth are at Hogwarts as a favor to Hecate. It was supposed to be simple: go, check on her champion, get out. Of course, Percy wouldn't be Percy if he didn't get a detention. Now it's Dolores Umbridge's quill against Achille's curse, and only one can come out alive. AU OotP, post-TLO, non-HoO compliant. Oneshot.
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Humor - Chapters: 1 - Words: 1,469 - Reviews: 23 - Favs: 184 - Follows: 47 - Published: 1/28/2015 - Dolores U., Percy J. - Complete
Percy Jackson and the Half Blood Prince by
FlamelsCross98 reviews
The usual. Percy and Co. go to Hogwarts to help them defeat Voldemort
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Humor/Adventure - Chapters: 22 - Words: 25,104 - Reviews: 331 - Favs: 327 - Follows: 342 - Updated: 1/27/2015 - Published: 7/10/2011 - Harry P., Percy J.
Percy Jackson Meets Harry Potter by
Phantasmagorical Me reviews
How come nothing is simple? Apparently, according to Chiron, there's another world out there, filled with wizards and witches blessed with the power of Hecate, hidden from "Muggles", as they called them. Percy Jackson, Nico di Angelo, Jason Grace, and my OC, Maladys Castellan, are sent to protect the Golden Trio from the wrath of Lord Voldemort and the Titan Lord Kronos.
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Chapters: 16 - Words: 17,581 - Reviews: 479 - Favs: 142 - Follows: 203 - Updated: 1/22/2015 - Published: 4/22/2013
The Game by
Grey-Eyed Fox reviews
Percy was having a nice dream before he was rudely awakened. He, the rest of the 7, the flock, and the demigods must overcome the madman that placed them in this game. The 3 groups must face multiple challenges to decide, who are the survivors? BEST SUMMARY EVER! Have fun reading!
Crossover - Maximum Ride & Percy Jackson and the Olympians - Rated: K+ - English - Drama/Adventure - Chapters: 4 - Words: 2,278 - Reviews: 11 - Favs: 9 - Follows: 14 - Updated: 1/12/2015 - Published: 10/25/2014 - Max, Percy J.
The Immortal Prophecies by
Scarlet Fairie reviews
While stuck in the underworld, Percy made a deal with Chaos. Annabeth would be freed from Tartarus and sent back to camp. In exchange, he would be transported to an alternate dimension and never return. A place where swords transform into wands and gods into magic. The Wizarding World of Hogwarts.
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Friendship/Adventure - Chapters: 3 - Words: 4,612 - Reviews: 54 - Favs: 49 - Follows: 87 - Updated: 1/11/2015 - Published: 12/27/2014 - Harry P., Percy J.
My New Sanctuary by
Trumpetista reviews
AU in which Percy was sent to Hogwarts instead of Calypso's island, but unlike Calypso's Island Percy doesn't get a choice he has to stay. Will Percy be able to keep his world a secret? Can he keep from getting expelled? What will happen when two heroes meet? Will they be friends, or will they never learn to trust each other? Set during GoF
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: K - English - Friendship - Chapters: 16 - Words: 37,302 - Reviews: 246 - Favs: 383 - Follows: 514 - Updated: 1/9/2015 - Published: 12/7/2013
Percy's New Teacher by
Finwitch1 reviews
Little thing... might add a few chapters later. Percy gets a new teacher - his father.
Percy Jackson and the Olympians - Rated: T - English - Humor - Chapters: 4 - Words: 3,241 - Reviews: 29 - Favs: 121 - Follows: 110 - Updated: 1/3/2015 - Published: 8/28/2013 - Percy J., Poseidon, Paul B.
Percy Jackson - A Wizard ( A Percy Jackson And Harry Potter FanFic ) by
gummy204 reviews
The Giant War had finally ended. Everything was peaceful, or as everybody thought so. Luke makes a sudden reappearance, and everything in Percy's life tumbles down. Suddenly he's being sent to a school called Hogwarts, who excepted him inspite of his disastrous math grade. But they teach more of Potions, Charms, and Herbology, rather than Algebra and English. Prophecies are gone.
Crossover - Percy Jackson and the Olympians & Harry Potter - Rated: K - English - Fantasy - Chapters: 9 - Words: 7,539 - Reviews: 9 - Favs: 19 - Follows: 23 - Updated: 1/2/2015 - Published: 12/25/2014
25 Ways to Prank Octavian by
Empty Thoughts reviews
They've had enough with Octavian so what do they do? They prank him! Twenty five times too.
Percy Jackson and the Olympians - Rated: K+ - English - Humor - Chapters: 24 - Words: 38,446 - Reviews: 1678 - Favs: 620 - Follows: 527 - Updated: 12/31/2014 - Published: 12/31/2011 - Octavian
Percy Jackson Young Justice Crossover by
drakonpride01 reviews
Just a few one-shots about what could happen if the Young Justice team crash landed at Camp Half-Blood. Sucky title, I know. All canon ships.
Crossover - Percy Jackson and the Olympians & Young Justice - Rated: K+ - English - Humor - Chapters: 2 - Words: 1,757 - Reviews: 37 - Favs: 71 - Follows: 93 - Updated: 12/27/2014 - Published: 8/7/2014
Percy Jackson & Co in Hogwarts? by
Lost Daughter of Poseidon reviews
Percy and Co. go to Hogwarts! to teach while having fun, making new friends, new enemies, and maybe just MAYBE find love...? Pairings: Percy/Annabeth, Travis/katie, Nico/?, Chris/Clarisse, Leo/Piper. Story Adopted From Ilovepiano - Rate T because of Greek Swearing !- Review!
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Romance/Humor - Chapters: 16 - Words: 21,705 - Reviews: 338 - Favs: 203 - Follows: 279 - Updated: 12/22/2014 - Published: 12/18/2012 - Harry P., Percy J.
Demigods and Wizards Unite! by
swimmjacket reviews
HIATUS! The 2nd Titan War is done and all the demigods think its time for a well deserved rest. (Or not!) Percy, Thalia, Nico, and Annabeth are off to Hogwarts to protect Harry and help stop Voldemort! They must keep their identities a secret. But what happens when the Golden Trio gets suspicious? After TLO during THBP.
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Chapters: 16 - Words: 56,101 - Reviews: 289 - Favs: 188 - Follows: 270 - Updated: 12/20/2014 - Published: 5/11/2014 - Harry P., Percy J.
The Blood Battles: Kill or Be Killed by
TheTurquoiseBookworm reviews
Every 1000 years, the three goblets: The Goblet of Blood, The Goblet of Death, and The Goblet of Pain, make themselves known and claim that the ancient Blood Battles were coming. There is only one rule: Kill or Be Killed. Wizards, Muggles and Demigods fight to the death!
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Family/Tragedy - Chapters: 2 - Words: 1,706 - Reviews: 7 - Favs: 6 - Follows: 11 - Updated: 12/11/2014 - Published: 12/10/2014
When Half-Bloods Meet Wizards by
TheAwesomestNerd reviews
When the Seven have to go help the wizards, nothing could go right. How long can they pass off as exchange students? How long will it be until the wizards find out who they are? Can they really trust the wizards, will they really help defeat Voldemort, or will they turn their backs when the wizards get pride full?
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Adventure/Friendship - Chapters: 3 - Words: 3,949 - Reviews: 9 - Favs: 10 - Follows: 18 - Updated: 12/5/2014 - Published: 12/4/2014
Demigods go to the school of stick waving maniacs by
goat99 reviews
my first fanfic so pls don't be to harsh. so here Percy, Annabeth, Thalia and Nico are attending Pig-pimples...oh sorry forgot it was Boar-buggers...no that also wasn't it...umm..whait...HOGWARTS! right how could I forget :) so they go there to help the-boy-who-lived, learn magic, attend the QUAD-wizard tournament and to cause panic to the teachers. det in 4 year. have fun
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Adventure/Humor - Chapters: 1 - Words: 1,776 - Reviews: 11 - Favs: 8 - Follows: 8 - Published: 11/29/2014
Every one goes to Goode by
nunalover53 reviews
Harry Potter characters come to Goode High with Percy Jackson characters. but is it a normal tenage life?
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Drama - Chapters: 2 - Words: 1,734 - Reviews: 9 - Favs: 12 - Follows: 15 - Updated: 11/15/2014 - Published: 11/22/2013
I have it Worse by
murp-o reviews
"I fought Voldemort, the biggest villain of all time, and won," Harry announced smugly at the annual Young-Adult Novels Convention. He was waiting backstage with the rest of the cast at the "My World Sucks: The Protagonist POV" panel. References to: The Hunger Games, Divergent and The Legend Series, May Contain Spoilers Characters: Harry, Percy, Tris, June and Katniss
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: K - English - Humor - Chapters: 1 - Words: 422 - Reviews: 21 - Favs: 32 - Follows: 15 - Published: 11/12/2014 - Complete
The Defense Against The Dark Arts by
OnlyABookworm reviews
After the Battle of Hogwarts, Headmistress McGonagall needs new teachers. She looks to an old friend for some help.
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: K+ - English - Adventure/Humor - Chapters: 9 - Words: 7,761 - Reviews: 91 - Favs: 108 - Follows: 167 - Updated: 10/31/2014 - Published: 4/4/2014
We captured the sea by
Maxpercyclary reviews
Ok so basically some awesome schist is gunna go down. Percy gets captured by erasers and Annabeth narrowly escapes getting captured too. Percy is experimented on and meets the flock. Can Annabeth and the rest of the seven save them before it's too late? Or will the school try to alter Percy's memories? *insert awesome sentence that makes you want to read this* first fanfic
Crossover - Maximum Ride & Percy Jackson and the Olympians - Rated: T - English - Chapters: 3 - Words: 2,847 - Reviews: 10 - Favs: 20 - Follows: 26 - Updated: 10/15/2014 - Published: 10/12/2014
Magic in the Mix by
Trouble Cleft reviews
Its 5th year for Harry and Voldemort has risen. Hecate thinks it best that he got some protection, so she sends in the Demigods. Percabeth, Jasper, Frazel. Rated T for violence.
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Adventure/Fantasy - Chapters: 4 - Words: 7,061 - Reviews: 31 - Favs: 37 - Follows: 64 - Updated: 9/28/2014 - Published: 8/3/2014 - Harry P., Hermione G., Annabeth C., Percy J.
Feathered Wizardry by
abetternameneeded reviews
The flock can't catch a break. They were captured by Dumbledore and taken to... the Hospital Wing? Read and see how people who don't rely on anyone but eachother try to get along with spoiled wizards and people who are too curious for their own good. Yes,
Crossover - Harry Potter & Maximum Ride - Rated: T - English - Friendship/Family - Chapters: 2 - Words: 2,482 - Reviews: 15 - Favs: 18 - Follows: 22 - Updated: 9/5/2014 - Published: 8/4/2014
The Champion by
soullessauthor reviews
AU. 16 year- old Harry Potter is hopeful that his fourth year at Hogwarts will be a pleasant one. However, when Dumbledore announces the reinstated Triwizard Tournament, Harry's life takes a unique and unexpected twist. New friends will be made, old enemies will be faced, and two hidden worlds will collide after a century of separation.
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Friendship/Adventure - Chapters: 2 - Words: 7,761 - Reviews: 41 - Favs: 67 - Follows: 102 - Updated: 8/28/2014 - Published: 8/11/2014 - Harry P., Ron W., Hermione G., Percy J.
Heroes Break by
bender258 reviews
After the Giant War the seven don't take the losses very well. The gods see fit to give them a vacation. Though the vacation may not be much of a vacation. They get sent to Hogwarts during their sixth year of school, to help the golden trio and the wizarding world survive the onslaught of Lord Voldermort. I have adopted this story from fangirlalways934.
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Hurt/Comfort/Friendship - Chapters: 7 - Words: 14,285 - Reviews: 44 - Favs: 63 - Follows: 88 - Updated: 8/13/2014 - Published: 6/16/2013 - Harry P., Percy J.
The American Exchange Students by
dam-demigod reviews
The seven plus Nico, Thalia, and Grover are saving the world again. This time, at Hogwarts, where hey must protect the Golden Trio from Voldemort. Percabeth, Frazel, and Jasper. Hinny and Romoine also. Cover by Viria. Rating for language. Third Genre: Humor.
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Romance/Adventure - Chapters: 2 - Words: 2,486 - Reviews: 31 - Favs: 32 - Follows: 53 - Updated: 6/25/2014 - Published: 6/16/2014 - Harry P., Hermione G., Annabeth C., Percy J.
The Demi-Wizard Tournament by
silverhuntress04 reviews
Someone told Dumbledore that the demigods exsisted so he invited them over to participate in the newly named demi-wizard tournament. After the Lost Hero series
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Chapters: 9 - Words: 9,784 - Reviews: 103 - Favs: 118 - Follows: 186 - Updated: 6/3/2014 - Published: 1/4/2013
Going to Hogwarts the Seaweed Brain Way by
sistargazing reviews
When a very powerful demigod mysteriously appears at Hogwarts, the Golden Trio wonders if he can help them in their own war. What if that demigod was Percy Jackson, who just happened to be blessed by every single Olympian? What if Percy doesn't want to help in the war? Read and find out why. Adopted from mae2551
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Hurt/Comfort/Friendship - Chapters: 10 - Words: 5,655 - Reviews: 65 - Favs: 77 - Follows: 92 - Updated: 5/3/2014 - Published: 4/30/2013 - Percy J.
Eventually by
Bion reviews
The Stolls got caught, and guess where they're getting sent to? That's right, Camp Green Lake. Rated T for some mild language.
Crossover - Holes & Percy Jackson and the Olympians - Rated: T - English - Chapters: 1 - Words: 1,661 - Reviews: 16 - Favs: 19 - Follows: 29 - Published: 3/20/2014 - Connor S., Travis S.
Demigod-Wizard Tournament by
pandabv reviews
Demigods and wizards coming together in one competition to test who is better than the other. Who will win? Who will lose? And more importantly, what pranks did the Stoll brothers think up? Set after the war against Voldemort and the war against Gaia. Adventure, Fun and Love I suck at summaries so don't judge! Rated T because I'm paranoid. Normal pairings, with a lot of fluff!
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Friendship/Adventure - Chapters: 11 - Words: 40,778 - Reviews: 104 - Favs: 81 - Follows: 100 - Updated: 2/12/2014 - Published: 10/26/2013
Two boys with green eyes by
willtheranger reviews
A son of Hecate, Dumbledore, asks Chiron for his best demigod to help out Harry Potter defeat Voldemort. Percy is chosen by Chiron. Percy must not reveal his identity. What will happen when he meets the Golden Trio? What'll happen when he gets sorted? Will anyone ever figure out his true identity? Find out in this story! Disclaimer: I don't own PJO, or HP.
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Adventure/Fantasy - Chapters: 15 - Words: 20,246 - Reviews: 304 - Favs: 277 - Follows: 413 - Updated: 10/19/2013 - Published: 7/7/2013
Seven go to Goode by
bender258 reviews
It's been over a year since Percy has set foot in a highschool and he is nervous about what will happen. But what happens when the seven of the prophecy join them?
Percy Jackson and the Olympians - Rated: T - English - Family/Drama - Chapters: 1 - Words: 3,880 - Reviews: 44 - Favs: 43 - Follows: 54 - Published: 10/16/2013 - Percy J.
Gladiators by
bender258 reviews
Percy and Reyna get sent back to Ancient Rome. They get sold into gladiator camps and they meet Spartacus. Will history repeat itself or will Percy change it?
Percy Jackson and the Olympians - Rated: T - English - Adventure/Drama - Chapters: 1 - Words: 2,812 - Reviews: 9 - Favs: 13 - Follows: 23 - Published: 9/14/2013 - Percy J., Reyna R.
Percy Jackson and the String of Fate by
Falia7 reviews
Voldemort has evaded the gods' justice for long enough. It's time for Magic's children to have a little help.
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Adventure - Chapters: 3 - Words: 3,616 - Reviews: 58 - Favs: 141 - Follows: 176 - Updated: 5/19/2012 - Published: 2/2/2012 - Percy J.
Percy Jackson and the Quest for Hogwarts by
Schocker reviews
Harry Potter is starting his sixth year at Hogwarts School of Witchcraft and Wizardry with some strange new students from America. Harry and his friends are going to discover the secrets of Percy Jackson and the strange Americans. rated T cuz im paranoid
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Chapters: 3 - Words: 7,506 - Reviews: 239 - Favs: 264 - Follows: 305 - Updated: 12/27/2011 - Published: 10/19/2011
A Prophecy Like No Other by
gluxaandpercabethluver reviews
Set after TLO and GCC. Nico accidentally sends Annabeth and Percy into the Underland, where the find Gregor, Luxa and the other Regalians. A new prophecy is unearthed, and the quest of a lifetime begins. Percabeth. Gluxa.
Crossover - Percy Jackson and the Olympians & Underland Chronicles - Rated: T - English - Adventure/Romance - Chapters: 1 - Words: 329 - Reviews: 16 - Favs: 7 - Follows: 8 - Published: 1/15/2010
Sort: Category . Published . Updated . Title . Words . Chapters . Reviews . Status .
Olympus's Got Talent reviews
Just a little something I made up-Olympus's Got Talent (only available to watch on Hephaestus TV). Read about Leo singing his own version of his favourite fire songs, Percy singing from 'the little mermaid', or my personal favourite an alive Octavian singing about taking over the world Warning: somehow I managed to get BoO spoilers in here- you have been warned
Percy Jackson and the Olympians - Rated: K+ - English - Humor - Chapters: 1 - Words: 822 - Reviews: 8 - Favs: 6 - Follows: 8 - Published: 3/23/2015
Half Bloods at Hogwarts reviews
Percy and the gang are going to Hogwarts! In this slightly (ok, very) over used story, watch(well, read) as Harry and his friends get suspicious, as Malfoy gets knocked out more than Jason does, and see how well The weasleys twins and the stoll brothers 'get along' with umbridge. Rated T cause, I don't know how the end will turn out. Some BoO spoilers
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Adventure - Chapters: 15 - Words: 23,483 - Reviews: 233 - Favs: 136 - Follows: 191 - Updated: 3/18/2015 - Published: 12/1/2014
Demigod Agents reviews
The war with Gaea caused the demigods mortal parents to forget the demigods ever existed (I know it didn't happen in the book, but whatever). So with one parent forgetting they ever had a child, and the other presumably dead, This makes the demigods perfect candidates for Cherub! So join The seven (plus Thalia and Nico) on their wild ride at Cherub! Will probably have spoilers
Crossover - Cherub & Percy Jackson and the Olympians - Rated: T - English - Humor/Adventure - Chapters: 4 - Words: 3,696 - Reviews: 26 - Favs: 18 - Follows: 30 - Updated: 2/14/2015 - Published: 12/22/2014