Alter-Ego Pseudo Servant who inhabits the body of Kotomine Kirei. This tag refers to him in his Father Kotomine persona, seen during the second major story arc of Fate/Grand Order. He was eventually released as a playable Alter Ego-class Servant for the 2023 New Years event, under his full name Grigori Rasputin. He also incorporates elements of Azi Dahaka and Bahloo.
