Ultimate Muscle
Harabote Muscle is usually referred to as . He is the rival and close friend of Mayumi Kinniku. He serves as the chairman of the . He was at one time a Choujin wrestler, having won the 11th Choujin Olympics. As chairman, he oversees all the matches and tournaments that take place within the series and will sometimes serve as referee. Although initially somewhat antagonistic towards Kinnikuman, he begins to respect him as Kinnikuman protects the earth time and time again. In the English adaptation "Ultimate Muscle", Harabote is renamed Vance McMadd as a parody of WWE (World Wrestling Entertainment) owner Vince McMahon. He is voiced by Yonehiko Kitagawa in Kinnikuman, Takkou Ishimori in , Kenji Nomura in Kinnikuman Nisei and Darren Dunstan in Ultimate Muscle in English dub.