Inzen (いんぜん, Inzen), or Inzen Ueto (飢え人いんぜん, Ueto Inzen), is the father of the Goma Clan. Originally belonging to the Ueto Clan, Shinreito's original people, Inzen was a general during the war against the Kitamon people. At some point in his life, Inzen inherited a curse from his clan. This same curse gave him the power to fight the Kitamon Clan. However, as it began to grow, Inzen lost his sanity, killing the Ueto and Kitamon. He then became a monster, roaming Shinreito and feeding on corpses before Tenshinchigi's arrival.