Genji

Translated as "Phantom Statue," Genji is a Shinma with a cannon for a right arm. He is the brother of Genta and Genzo. They attacked a town and killed some of its villagers. They wanted the village chief's daughter named Sato for their bride. When they came to the town the NEXT day to claim Sato, they encountered Miyu and Reiha. After Genzo's defeat, Genji used his cannon arm to attack houses and caused a massacre. Miyu and Reiha combined their attacks only for it to be blocked by Genta. After that, he wanted to claim Sato for the bride of the dead and Sato's father blocked Genji's attack. Miyu managed to avenge him by sending Genji to "The Darkness."

(Source: Wikipedia)