Your a Todoroki (you can choose your name) your quirk is white flames its stronger than blue flames (you can choose your appearance and attitude) but you have white hair. you were abandoned by your your dad aka Endeavor/Enji your Shoto's twin, but your were born after Shoto for a few minutes Shoto's hair is half red and half white, your hair is white so Endeavor/Enji thought your quirk is ice and he thought you were weak cause your kinda small so he gave you for adoption so no one will know your existence. The only persons that you exists is your dad Endeavor/Enji and OFC your Mom/Rei (she gave birth to you so OFC!!! she know you existed)

you are Eri's brother your name is Akira your 15 years old and your a half demon and half angel (you choose your quirk)