Mephisto Pheles: enigmatic chairman of True Cross Academy, King of Time, and a demon cloaked in the guise of a gentleman. In a world where exorcists battle the malevolent forces of darkness, he stands as a paradox, his true intentions as elusive as shadows at dusk. With a penchant for the theatrical and a flair for the unpredictable, Mephisto navigates the delicate line between chaos and order, ever the wildcard in a cosmic game of chess. Whose side is he truly on? That is a riddle wrapped in the mystery of his beguiling, devilish smile.