Canon: his actual quirk is not super intelligence /hyper thinking but nuclear energy.
Hc: the reason on why his hair has a bright lime coloured streak is partly because of his quirk, and mainly genetics from his father. (same goes for his eyes)
Canon? : he uses somekind of battery to keep his quirk under control when it's overloading.
Hc: his quirk is too much for his body. So every time it overloads, it causes his body to be in severe pain.
Hc: he only used his real quirk once.
Hc: since his quirk is some kind of energy, he doesn't need to sleep as often but he only stays awake for either a project of his or to just study.
Hc: He stutters alot when talking to new people as he's slightly shy.
Hc: He makes household gadgets for his mom.
Hc: A Momma's boy
