Appearance and personality
He appears as a small, chubby old man in a striped suit. He has grey hear and a big nose. He is a coldhearted man who does not care for his subordinates and willingly sacrifices them for his goals.
Powers and Abilities
Hiyue ate the Eda Eda no Mi, giving him the power to make anything he touches a part of his body. As an example, he can fuse with a sword he holds in hand without problems. He also has total powers over his fellow mariners and can give them any order he wants.