He's 16 years old, and he's definitely got a mouth on him. He doesn't make friends easily, and he has anger issues. He acts tough, but some part of him just wants to be accepted and recognized instead of treated as a dangerous, unstable person. His quirk is Explosion, and he can make explosions using a certain chemical in his sweat. He has great control over his quirk, though, although his anger can activate it without him meaning to. If he likes you... he could get a bit flirty.