He didn't know why he has this quirk, he doesn't know why his quirk is a ducking curse, all he knows is the constant burning, the burning of his quirk fighting itself
He's felt this burning for as long as he could remember, he tells people about the burning, but they don't believe him,"silly little boy, your not burning, your temperature is fine". He's not burning like that. He's burning in a different way, he knows he's not sick, he's never gotten sick, his quirk makes sure of that. "Sorry kid, your quirkless" no he's not, he has a quirk, he's HAD a quirk, he's had it for years, it's why he acts like this, it's why he's always in danger, but nobody believes the story he tells." The man rushed me, his quirk sent fire after me" "silly boy, there was nobody here" the fire man is right there, but they don't see him, all they see is the dark ash. "No child, that's just dirt" no it isn't, He watched him burn, skin lighting on fire as it bounces off the child, before long, the man is just a pile of ash.
He knows he's adopted. He is nothing like his "parents".His "dad" has red hair and blazing red eyes. His "mom" has green hair and earthy green eyes. Fire and levitation powers. He has black hair with white spots. His eyes are a piercing green. His skin is a shade of grey. He doesn't look like his "parents".