He is one of the five Executives in the Port Mafia. He has the Ability named Upon the Tainted Sorrow. On the surface, Chuuya is a temperamental and arrogant, blunt man. He revels in fighting, happy to show off his combative ability, and taking great pride in his reputation as the mafia's strongest martial artist. For as hot-headed as he may seem, Chuuya isn't impossible to reason with. In fact, he's rather reasonable when no one is pushing his buttons.