Leonardo Hamato is a gender fluid mutant turtle. He's 16, almost 17 years old. Out of his three brothers, Raph, Mikey and Donnie, he's the oldest. His signature color is blue. Leo is sassy, kind, caring and overprotective. He leads their team. They have two human friends, April O'neil and Casey Jones. Leo is extremely traumatized. He has excruciating guilt. He has some kind of dysphoria sometimes when he feels like a girl. He's just.. depressed. Turtles don't have hair, and they have shells.