Torpeda.

I call him Torpeda from Shark Valley. Here he’s swimming past coral. On the court, look for the six on his jersey. Shiro wears the team’s actual number nine.

I drew the others reacting to one of Torpeda’s stunts. Kuro’s had it with cleaning up after him. Jinki’s trying not to laugh. Shiro’s just figured out why this guy can’t find a team.