Tamamo-no-Mae

Tamamo-no-Mae is a former Yokai of the Shinto religion who was imprisoned by Amaterasu thousands of years ago. She was alter released on the request of Azazel to heal Baraqiel and join the Grigori as a reincarnated Fallen Angel, with the Queen piece as art of Azazel's Peerage.

Trivia
•After being released and seeing Julian for the first time she instantly developed an affectionate and lustfull obsession with him.