Bukiko Udou
兎洞 武器子（うどう ぶきこ）
She is a member of the Gekka Hyoujin Kai (月下氷人会), abbreviated as Ge'hyoukai (月氷会), tasked with overseeing the second Jet Black Wedding Feast. Udou is the secondary antagonist of the Jet Black Bride Arc.
She is a member of the Gekka Hyoujin Kai (月下氷人会), abbreviated as Ge'hyoukai (月氷会), tasked with overseeing the second Jet Black Wedding Feast. Udou is the secondary antagonist of the Jet Black Bride Arc.