Challenge 1
Danny Phantom Young Justice Challenge
It's been several years since the disasteriod. During the raid on Cadmus Kid Flash, Robin, and Aqualad didn't just find a clone of Superman but a clone that contained the strains of Danny Phantom and Power Girl.
Rules:
No Kindred Spirits (So no previous cloning attempts)
Post PP
Challenge 2
Danny Phantom Star Wars Challenge
While searching for who she is, she goes through a ghost portal and winds up in a galaxy far far away.
Rules:
Take place during original trilogy.
Challenge 3
Danny Phantom Highschool of the Dead Challenge
Danny, Sam, and Tucker are participating an exchange progam to go to Japan and the walking dead so happens to start attacking the living.
Rules:
Takes place before Ultimate Enemy
Challenge 4
Danny Phantom Ranma 1/2 Challenge
While battling the Box Ghost, the Box Ghost managed to get hold of a box containing three differentt cursed waters and the waters splashed onto Danny, Sam, and Tucker. Also what's this about Danny's parents sitting him up with different arranged marriages?
Rules:
Danny's Marriage Contracts, Paulina, Valerie, and Sam (Optional More girls including girls from Ranma)
Challenge 5
Danny Phantom X-Men Evolution Challenge
The X-Men are following a string of burgleries that seem to have mutant involved in them, they find Dani Fenton, the clone of Danny Fenton, living on the streets.
Rules:
Starts in season 1
Challenge 6
Danny Phantom Harry Potter Crossover Challenge
After flying off into the sunset, after she is stabilized, Danielle 'Dani' Fenton/Phantom gets invited to Hogwarts Witchcraft and Wizardry.
Rules:
Takes Place all 7 years
Dani and Harry are friends through all 7 years
Optional Dani/Harry Pairing
Challenge 7
Danny Phantom DC Comics Crossover Challenge
Sam Manson has a secreat that even she is unaware of, she is the daughter of Trigon and she is the portal for him to enter our their dimension.
Rules:
Sam is Raven
Challenge 8
Danny Phantom Attack on Titan Crossover Challenge
Danny has been asleep for a long time and when he wakes up giants rome the land eating any human that comes across their path, what will he do in the cruel world he wakes up in?
Challenge 9
Danny Phantom Avengers Crossover Challenge
The Nasty Burger explodes killing all of his loved ones and sends Danny into another dimension and this one is full of heroes and villains.
Challenge 10
Danny Phantom Bleach Crossover Challenge
It was another day in Amity Park until Danny is sucked in Hueco Mundo and his only way back is to strike a deal with Aizen.
Rules:
DannyXHarribelXNel Pairing
Strong Danny
Challenge 11
Danny Phantom Star Wars Crossover Challenge
During a battle with a ghost, Danny falls into a ghost portal and appears in a Galaxy far far away, during the Clone Wars.
Rules:
DannyXNonHuman Jedi Pairing
Challenge 12
Danny Phantom Digimon Crossover Challenge
Danny's parents built the ghost portal and unknown to them instead of leading to the ghost zone it lead to the Digital world and now its Danny and his friends need to partner up with their partner digimon to stop the evil digimon from destroying their world.
Rules:
Digimon Tamers Biomerge is a must
Optional OC Digimon
Challenge 13
Danny Phantom Ouran High Host Club Crossover Challenge
Danny gets accepted in an exchange progam and he goes to Ouran high and through a series of unexpected events he joins the Host Club.
Challenge 14
Danny Phantom One Piece Crossover Challenge
Danny, Sam, and Tucker are normal kids on the grand line until the marines order a buster call on their island and they are the only survivors.
Rules:
Danny eats a devil fruit for his ghost powers
Danny, Sam and Tucker join the Straw hats
Optional Jazz lives (but the trio don't know until later)
Challenge 15
Danny Phantom Marvel Crossover Challenge
Danny wasn't the only person who received powers during the portal accident, Sam was exposed to experimental energy that Danny's parents were working on and gave her the powers of a Kree/Human Hybrid.
Rules:
Sam is Ms./Captain Marvel in this series.