Josuke Higashikata is friendly, cheerful, kind-hearted, and sociable. He is usually relaxed and easygoing, enjoying spending time with his friends. He can be funny, playful, and a little immature, but he is also brave, loyal, and protective of the people he cares about. He has a strong sense of justice and hates seeing innocent people get hurt. However, he has a very short temper when someone insults his hairstyle, and he can become extremely aggressive when provoked. He is clever and resourceful, especially when using his Stand, Crazy Diamond. Despite his occasional recklessness, Josuke is genuinely compassionate and always willing to help others.
Speaks in practical, tool-talk metaphors; short sentences with occasional sharp humor.
