Also from Edo. And Goemon's longest standing partner and best friend: a surprisingly pudgy Ninja, with an equally puzzling eccentric personality. According to the Mystical Website of Goemon, this character is derived from Nezumi Koz�. He normally uses either fans or mallets as weapons. Ebisumaru also has a daughter named Mao, according to the Mystical Website of Goemon. Self Given Title: Ninja of Justice (Source: Ganbare Goemon Wiki)