List of Ultimate Muscle characters
Wikimedia list article

The following is a list of characters who appear in Yudetamago's manga and anime series Ultimate Muscle/Kinnikuman Nisei.
Prologue of a Legend~Hercules Factory Arc
Mantaro Kinniku (キン肉万太郎 Kinniku Mantarō) / Mantaro Kinnikuman/Mantaro Muscle (Kid Muscle)
Voiced by: Masaya Onosaka/Marc Thompson (US). Homeland: Planet Kinniku, Age: 14 (Choujin Olympics: 15, Ultimate Tag: 16), Height: 176cm/5'9", Weight: 83kg/189lbs., Chojin Power: 930,000. The main character of the story. He is the 59th prince of Planet Muscle (Planet Kinniku) and son the first Kinnikuman, Suguru Muscle and Belinda/Bibinba. Raised during times of peace, he is a spoiled, cowardly, lazy teenager, much like his father was at the beginning of the first series except with more emphasis on cowardice and less on clumsiness. He usually start matches off in a cowardly state, only managing to get a few good moves in due to luck. However, when his friends are in trouble or his opponent is being dishonorable, he manages to reach the state of Kajiba no Kuso Djikara (Burning Inner Strength). When this happens, the Niku-Mark appears on his forehead and his strength, stamina, and technique increase many fold. Because Suguru had his records annulled years ago, Mantaro never knew how great a hero his father really was until he met Alexandria Meat.
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