Augustus

Master Therion's right-hand man, the self-proclaimed "Emperor of the Earth" is the leader of the Anticross. He owns the grimoire The Golden Bough (金枝篇 Kinshihen) and controls the Deus Machina Legacy of Gold. In the game, his form is the one Nya takes in response to losing to Kurou and Al.

Spoiler

In Kishin Hishou Demonbane, Augustus and the rest of Anticross from Zanma Taisei/Kishin Houkou were brought back by Another Blood as nightmare for her "story". The real Augustus as well as entire Anticross and Black Lodge has been erased from history, after the events of Al Azif's route.