Josuke is a savvy, confident and courageous teenager. Friendly and loyal, his amiable personality helps him make friends throughout the story.Josuke's primary trait is his overall kindness, reflected in his Stand, Crazy Diamond, which repairs and heals. When he was a child, a random bystander helped save a feverish Josuke out of kindness, Josuke subconsciously reflected that kindness in him. Even upon the revelation that he was Joseph's bastard son, Josuke had thought first and foremost about the troubles he's caused to the Joestars and disregarded any claim for a heritage, only wanting to reassure his biological father that he was doing fine.

English Voice: Billy Kametz

Japanese Voice: Yuuki Ono