Jotaro is a delinquent who lives an ordinary life until the Joestar Family's old enemy, DIO, returns. Jotaro travels to Egypt in order to save his mother and stop the Vampire once and for all. and defeat after years he becomes marine biologist Wielding the incredibly powerful Star Platinum, Jotaro is the first JoJo introduced with a Stand and is among the most well-known characters of the series.