Koichi Hirose

Koichi Hirose is the most reliable guy in the UnWorld. He is Jotaro's fake son, and he is Josuke's best friend.
== History ==
Koichi was born in Japan, where he lived a normal life, until Jotaro came to visit, causing Koichi's life to become bizarre. Anyways, Koichi teamed up with Jotaro and Josuke to kill a serial killer with a hand fetish. Koichi proved to be extremely reliable, so two years later, Jotaro sent him and two other guys to kill Giorno, the son of Dio.
Koichi finds Giorno, and they fight to death. Koichi almost gets rekt, but he manages to kill Giorno. However, Dio found out that Giorno DIED, he went to find Jotaro and kill him. After Jotaro DIED, Koichi found his dead body, and tried to bring him back to life, only to accidently bring him back as a dolphin. Koichi freaks out, but Jotaro was surprisingly okay with this, since he loves dolphins.
Koichi was later sent to break Jolyne out of WaJail, where he had another bizarre adventure. He and Jolyne were attacked by a crazy persist named Enrico Pucci, who wants to reset the UnUniverse. Pucci ends up FAILING, since Koichi, Jolyne, and Mario kicked his ass.
== Stand ==
Koichi's stand, Echoes, started off as ACT1, but later evolved into ACT3:
== Trivia ==
* Koichi Hirose has female version of himself named Yasuho Hirose.
Category:Guys
Category:Guys with a Stand
Category:Japanese
Category:JoJo's Bizarre Adventure
Category:Awesome
Category:Awesome guys
Category:Epics
Category:Humans