Wassup YuYu fans, I'm SaiyanZ and YuYu Hakusho is my 2nd favorite manga/anime of all-time, tied with Cowboy Bebop & behind the Dragon Ball franchise. I try to edit as much on this wiki. There isn't a single character I hate in this series, which says something about it's quality. My least favorite character would probably be Keiko, but like I said, I don't hate her as she has some good dialog pertaining to life in general.
My favorite characters:
4. Younger Toguro/Sensui/Yomi