Giorno and the children of Dio are technically half-brothers to George Joestar II, uncles to Joseph Joestar, and Grandpas to Jotaro Kujo. A few years later, Dio meets an American woman and two ...

As protagonists, Jotaro Kujo and Joseph Joestar are the two main standouts, which makes it easy for fans to gravitate to them. Aside from Jotaro and Joseph, however, there is a full cast of ...