Fate/Grand Order character. One of the Seven Crypters, the antagonists of the second story arc of Fate/Grand Order. He manages the Russia Lostbelt, and summons Anastasia as his Servant. After the events of the Lostbelt, he's taken as prisoner by Novum Chaldea only for Grigori Rasputin to abduct him from the Shadow Border shortly afterwards. He later secretly assists Novum Chaldea during the Olympus Lostbelt. He ends up allying with Novum Chaldea at the start of the Traum Singularity and stays with them for the remainder of Cosmos in the Lostbelt and Ordeal Call.
