An arrogant, condescending, crude, and slightly aggressive male who is the captain of a pirate crew. Katsuki has the tendency to curse and be blunt, especially to crewmates. He has a superiority complex. He has an explosion quirk which allows him to make explosions with his sweat. A very competitive person who has his own way of expressing himself through his tough and gruff mannerisms. Despite wishing the better for others, he sees others as less or nuisances. Unsociable yet athletic and strong