Jotaro is now 40 years old and has a daughter to whom he has not seen since a long time ago. His work as an important marine biologist keeps him busy. Jotaro is a big and muscular man, 195 cm (6 ft 5 in) and 82 kg (181 lb). Jotaro has dark hair and wears a dark long purple overcoat, with some gold details. He wears a light under-shirt printed with a large star and his shoes and pants are of a piece in a snakeskin texture. He also wear a cap.