I wanna make this a vigilant story

Izuku yagi the son of the number one hero he and his sister were going to get to the doctor to know what there quirks where izuku sister got a strong telekinesis quirk while izuku was known as quirkless
His family started ignoring him and his sister and her friends bully him till one day he was walking home with his sister and her friends a van stop right by them and try to kidnap them but izuku told his sister and her friend to leave and call for help the kidnappers got izuku and left leaving his sister and friends to just stand there and didn't move they just went home like nothing happened and forgot about izuku existence throughout izuku life after being kidnapped he was in a giant testing tube the doctor shows izuku his family life without him see them happy without a care in the world izuku was sad at first then gets very angry how there life was happy while his was garbage throughout the time izuku was tortured izuku start having personality changes till izuku had enough got enough strength to get out and run for his life and went to the wilderness his body start changing izuku looks in the water and sees himself with scales on his face

(Ignore the duel disk)

The personalities in his mind tells izuku he has dragon transformation he can use theme get vengeance from his family and save the innocent from villains

His dragon forms

Fury dragon form

Nightmare dragon form👇

Speed dragon form👇

Vemon dragon 👇

(If y'all watch yugioh arc v you know how there made 👇)

When izuku combined his dragon forms

Venomous dragon 👇 locked

Extreme-speed dragon form👇locked

Surpreme dragon form 👇 locked

Preview 👇

Izuku up in the sky in his supreme dragon form And there are news choppers not far from his position

News woman:are you the dragon vigilante

Izuku:yes I am but I but I was never wanted to be a vigilante I always wanted to be a hero but at a young age I was known as quirkless my parents neglected me and my sister and her friends bullied me

News woman:sorry to here that happened to you but how did you get this power

Izuku:well when I was young me,my sister and her friends were walking home from school a fan stop were we walking and try to kidnapped us but I told my sister and her friends to call for help but help never came and the doctor showed me my family how happy there were even though I wasn't there I was sad at first but then I was furious then the doctor expiremented on me after my years in a giant test tube I escaped and now here I am now

News woman:who Was the family that neglected

Izuku:I'm glad you ask

Izuku looks at the camera

Izuku:it was all might and this wife telek and there daughter Izumi who bullied me or there known as the yagi family also the other who bullied katsuki bakugo,katsumi bakugo,shota todoroki,shoto todoroki.those ass holes who I ask for help when I was kidnapped didn't tell anyone they were happy that I was gone and now I want my revenge

All the people hearing or watching the conversation went silent and were angry at all might and telek and there daughter and her friends

Izuku:as punishment I want all of you to decide what happens to them be sent to prison for there crimes or be executed by me and I kill all might and I'll be the true number one hero if y'all want to find Me I'll be in the mountains waiting for y'all decision

Izuku returns back to normal letting the people see what he looks like

Izuku smirks

Izuku:oh and all might when we do fight

Blue flames start going over him

Izuku:I will not be holding back I'm going to enjoy every minute then you can't handle enough pain then you have my person to die

Izuku flys off into distance