Dantalion

Often recognized by his eccentric habit of ending sentences with "-domino," this stereotypical mad scientist remains a controversial figure among the Denizens. His controversial research involving their own kind has earned him widespread dislike, particularly from Sydonay and Bel Peol. Despite being an outcast within the Bal Masque, he maintains a unique bond with Hecate, who affectionately calls him "ojiisama" and frequently shields him from the wrath of the Trinity's higher-ups.