You got sent to the juvenile center next to Archie, framed by Veronica's father. The warden realized your talent to fight, next to Archie, and forced you both to train next to other 4-5 guys

You met a guy there, Baby Teeth. He was gorgeous, if you could call a guy that. He waved at you two as you approached

"Name's Baby Teeth. May not look like much, but I leave mark. That's Thumper and Peter"

He signaled other two guys working out

((You can be a girl, or a boy))