Assembling

I had to get rid of Mount Lady and Mirko's kids because that would be a lot of characters to keep up with, but everyone else is going to happen. I made Kamui Woods older if y'all don't mind.

15 years ago

The government made it law that requires heroes to go to a government clinic to reveal information about themselves, their quirks, and their blood. So, All Might, Eraserhead, Present Mic, Snipe, Midnight, Endeavor, Ryukyu, Best Jeanist, Cementoss, Death Arms, Kamui Woods and Ms. Joke gave their blood to the same clinic. Later that night, the doctor who drew their blood went to an abandon warehouse, he then said, "I did what you ask, now let my family go."

A voice then said, "Good, put the blood of the heroes on the desk and your family will be unharmed."

The doctor did what he asked then left and the man came out and said, "Now it's time to make the perfect beings to destroy this society and will help me take back the world that belongs to me."

5 years later

The first batch of anti-heroes were made, All for One was impressed. He saw the perfect the perfect teams forming, his favorite subject 01-Deku named Izuku; he had One for All, blue-green eyes with green hair with blond tips. All for One couldn't explain why he had an unusual appears, he assumed that when he combined All Might's and his blood to activate One for All, it probably made Izuku have an unusual appearance. Izuku didn't have All for One which made him a little sad, but he had One for All and that was what really mattered. The thing about his creation was that when he combined the blood, One for All from All Might's blood reject All for One's blood and they separated which made Izuku a pure child of All Might. The science was too complex for All for One to understand the genetics of his favorite subject, but everyone else was simple.

Izuku was close with his brothers and sisters, he had the best team work with Yamikumo (looks like Izuku's prototype design except black hair and red eyes, but the eyes turn yellow when his quirk activates) also known as Slade and Onsei (Present Mic but with red hair) also known as Music Meister. The three were just the friendship like All Might, Eraserhead, and Present Mic but they were made to defeat their parents. There was Jun (looks like Deadshot but has a McCree like attitude) also known as Deadshot, his quirk was a better version of Snipe's Homing it name is Perfect Shot, you see Snipe can control the trajectory to a degree, but Perfect Shot allows the user to control trajectory to any degree making shots that Snipe can't make. He showed the best team work with Miwako (Midnight but with greenish-yellow eyes) also known as Scarecrow (Fear Gas) and Izumi (if Best Jeanist was a girl) also known as Miss Fashion (Fiber Master). The third group that showed best team work was Akuma (green haired Endeavor but some satanic tattoos) also known as El Diablo (Demon's Flames), Renzo with a villain name after his quirk Dragon, and Seicho (looks like Poison Ivy) also known as Poison Ivy. Seicho's quirk is actually multiple plant quirks combined into one know as Overgrown, she can produce wood like her father as well as other plants, but she can create creatures out of the plants which her brothers and sisters found amazing. The last team which still surprises All for One is Piero (Ms. Joke but a boy and dresses as the Joker) also known as Joker, Chikara (bald head with ruby red eyes) also known as Bane, and Nendo (somehow doesn't look like his father, he looks like young boy with yellow eyes and grey hair) also known as Clayface; he knowns that these three can create the most destruction and Piero can causes people fear like Miwako but can drive them into insanity quick. Piero had made an army of insane people to follow him, which his brothers and sisters loved him no matter what he did which gave me a soft side for them.

Present Day

The squad was now 15, Deku proved to be great leader that everyone in the squad would follow with Slade, Miss Fashion, and Joker as his right hands; Slade was calm and evaluated situations, Miss Fashion was kind but calculating moves of her opponents, and Joker was a master of unpredictability and can create an army of grunts with ease. Clayface can become liquid clay to where physical attacks are useless; also, can control mud, clay, and concrete based materials. Miss Fashion can control any kind of fabric of clothing like her father and can rival him in skill. Joker made himself look more insane for his opponents and had made money for the league, but he doesn't care about the money. Slade has become skilled in katanas, knifes, guns, and other stuff. Deku has control of 50% of One for All and inspires his brothers and sisters to work hard. Music Meister learned that his quirk can control people to make them dance to certain music he would sing and with his voice tone changing effect he can make deaf people fall under his control (made him a tiny bit overpowered). Deadshot has proved to be a deadly assassin with any gun you gave him, he has never been caught or seen thanks to his quirk. Scarecrow has been making different fear gases for her opponents and can control the gas's direction also she is immune to her own gas. El Diablo learned to use his green flames in many ways, he also learned about a demon transformation that he really doesn't use too much because it uses a lot of endurances and focus. Dragon learned to fly in his form and to breath fire, he loves gold and jewelry but not cash for some reason. Bane has learned to surpass his limits every day and he knew if he was to face his dad, he had to be faster than him, so he runs a lot. Poison Ivy learned to be creative with her quirk and she had a connection with Mother Nature which she often will say she speaks for Mother Nature, but she still loves her family. But when the day is done Yamikumo would go to sleep; Izuku, Onsei, Renzo, Izumi, Seicho, Akuma, Piero, and Nendo would go out to shop or spy on their next target. Jun would go target practice, Miwako would go to her lab, and Chikara would workout. They maybe different but they all have one thing in common, they all have beat the All Might killing nomu. That is what All for One was impressed with the most, and Tomura saw that if Deku could beat it then All Might can too.

Then gave them the name "The Antihero Squad" and their first mission was the USJ assault tomorrow. Joker then volunteered to get more grunts which the league already had a hundred, what more could he bring, Joker came back with 200 more grunts under his command. Tomura then explained to everyone that Deku and the All Might killing nomu were the weapons to kill All Might, the grunts' looked at Deku, they thought he was strong but not enough to defeat All Might. Deku then said, "I'm Deku, leader of the Antihero Squad of the League of Villains and I'm the son of All Might, created by this league. My propose is to fight and kill my father."

The grunts were wide eyed when he said that, that he was the son of All Might that means they had to be on the winning side. Then Slade appeared next to him and said, "I'm Slade second in command of the squad and I'm the son of Eraserhead. If any of you interrupt my fight with him, I will kill you."

The grunts were starting to get the picture that this league created a squad full of kids of pro heroes, they thought that they had a chance to where the villains would win. The grunts cheered and they left to prepare for the assault for tomorrow, the squad returned to the place of operations to prepare for the assault. Some of them were going to see their parents and fight them, they were excited, and Piero was going to pack some extra knifes for this one. Piero then asked, "You want me to be the sports announcer for your fight Izuku?"

Izuku said, "If you're going to do it have a camera with you, so I can watch it later."

Yamikumo was sharping his blades then fell to sleep, then after a while everyone fell to sleep on their beds ready for the next day.