Demon Slayer: Kimetsu no Yaiba

One of Upper Six of The Twelve Kizuki, part of an organization of the 12 strongest beings amongst demon-kind, second in strength and authority only to the Demon King himself, Muzan Kibutsuji. Each member has received a large portion of Muzan's blood, greater than any other demon, thus increasing their power. Every member of the Twelve Kizuki can use Blood Demon Arts, supernatural powers and techniques manifested through their blood that only significantly powerful demons have access to.