Happouzu

Happouzu (ハッポウズ, Happōzu?, 32-33): Happouzu is an Ayakashi armed with the Shinen Ryōhotō (深淵稜堡刀?, Abyss Bastion Sword) who can shoot fireballs from his body. Serving under Akumaro, he is sent to acquire the Ushi Origami by any means. When he fails, Happouzu decides to destroy the Origami instead. He is ultimately destroyed by Mougyu-Daioh. He is the basis of the Raijū (雷獣?) of Japanese myth.