- Rank
- Middle-class Devil
- Role
- Queen
- Race
- Reincarnated Devil (Former Half-Human/Half-Fallen Angel)
- Power
- Elemental magic (mainly thunder), Holy Lightning (From Volume 5 onward)
About
A third-year student and one of the "Two Great Onee-samas" of Kuou Academy along with Rias. Called the ultimate "Queen" by other members. Born between a human mother and fallen angel father, after the death of her mother, she became Rias' servant. She is a friend close enough to call Rias by her name in private, yet calls her Buchou in presence of others and displays a master-servant relationship in public.