Anime-style illustration of the sinister Captain of the "Black Cuttlefish." He is thin with sharp facial features, a long mustache, and piercing eyes filled with malice. He wears a dark pirate hat, a black coat with gold trimmings, and high boots. In his hand, he wields a sleek saber, adding to his menacing aura. The background is a stormy sea with flashes of lightning, symbolizing his ruthless nature. Styled in a dramatic, detailed Hayao Miyazaki-inspired anime, capturing his dark and cunning character.