Gaou

Gaou is one of the main characters in the 4th volume of the series. His face is hideously deformed and has had only one arm since infancy. He is a mass murderer who bears an incredible hatred toward all of the world. [spoiler]Gaou is one of the many incarnations of Saruta[/spoiler] [spoiler]Gaou is eventually redeemed after becoming a traveling hermit, and is discovered to have tremendous talent as an artisan[/spoiler] [spoiler]Gaou's last arm is cut off because of Akemaru[/spoiler]