Ouma

逢魔

Lord Ouma is the final and most muscular ghost introduced. He is a potent evil deity who can control other ghosts, even when they are sealed. He harbors a deep grudge against Kayako Miyanoshita. Upon being freed from his magical slumber, his first act was to pursue Satsuki and Keiichirou. The only method to seal him is to imprison him within a massive bell, provided an exorcist possesses sufficient spiritual power. Satsuki and her group decide to utilize the old school's bell. However, because Satsuki had not yet developed her spiritual powers, Amanojaku left Kaya's body to battle Lord Ouma while Satsuki gathered strength. Ultimately, Satsuki sealed both Lord Ouma and Amanojaku; the latter was accidentally sealed by her after sacrificing himself to allow Satsuki to accumulate enough power to destroy Lord Ouma permanently.