Gai Maitou
The ultimate martial arts teacher who’s so good he could probably beat a goat with his bare hands. He’s buddies with The King and the Master, and everyone knows it.
I’d follow Gai Maitou anywhere, even if it means fighting a goat in a trench coat.
He’s not just a teacher, he’s a god in a suit.
If he wasn’t a teacher, he’d be a rockstar, and I’d be his biggest fan.