Arisuin, Mikuni

有栖院御国

At the start of the story, Mikuni is portrayed as an antique dealer with a childish demeanor and a passion for collecting dolls. Yet beneath this facade, he possesses a cunning, manipulative, and somewhat cruel nature. True to his surname, Mikuni was once a member of the Arisuin family. He is the eldest son of the current Arisuin leader and the older brother of Misono. Currently, Mikuni, together with the Servamp of Envy, Doubt Doubt (Jeje), continues to secretly monitor the movements of all Servamps and their Eve while running his antique shop.

Spoiler