Maximilian Oreio Lagier (マクシミリアン・オレイオ・ラギエ) is the Cardinal of Darkness and a member of the highest authority of the Slane Theocracy.
Maximilian wears round glasses.
Maximilian can be seen surrounded by books pertained to the law, going so far as to use magic to levitate them to always have some near him.
Maximilian had originally been a priest from the judiciary branch of the Slane Theocracy.
The Ruler of Conspiracy Arc
- Main article: The Ruler of Conspiracy
After cleaning the sacred room and offering thanks to the Six Great Gods, the council sat together on the round table for a meeting organized by Raymond Zarg Lauransan to share the latest details about the war that Ainz Ooal Gown participated in.