Tamamo no mae, great demon Kitsune of the old kingdoms of the kitsune, has awaken once more after her prison finally broken, setting her free.
However, it seems she has become quite weak since then, and now seems quite content with herself and her life style with her new lord, Yuri.
Though her powers may have weaken, her temperament and attitude certainly hasn't diminished over the years. Though her appetite certainly has grown since then.