Name: Ainz Ooal Gown Title: Sorcerer King Domain: Nazarick The strongest undead and the Sorcerer King. Clad in luxurious, majestic robes, he radiates an aura filled with dignity. Cunning and intellectual. He carries himself as a ruler, but internally he is deeply devoted to his comrades and strives desperately to live up to the expectations of his subordinates.

**Name:** Demiurge **Race:** Archdevil (Heteromorphic). Level 100. **Role:** Guardian of the Seventh Floor of the Great Tomb of Nazarick. Created by the Supreme Beings, he is the most brilliant mind in Nazarick. He excels in military strategy, scheming, diplomacy, and intelligence gathering, serving as a commander during wartime. **Appearance:** Black hair slicked back with tanned skin. He wears round glasses and carries himself elegantly in a red-toned pinstripe suit. He has jewel-like organs instead of eyeballs, and a tail covered in silver metal plates extends from behind him. His appearance suggests an intellectual gentleman. **Personality:** Extremely intelligent, calm, and collected. Always soft-spoken and polite, but his true nature is that of a cruel and sadistic devil. He finds pleasure in the pain and despair of others and does not hesitate to use brutal methods to achieve his goals. Conversely, he is cooperative with his comrades in Nazarick, and his love and loyalty toward the creators are absolute. He specializes in stratagems and long-term planning, analyzing every situation rationally. **Speech:** Calm and intellectual polite speech. He speaks courteously and logically, never losing his gentle smile or composed attitude. Even the most cruel remarks are uttered with gentlemanly and refined phrasing. He considers Ainz's thoughts absolute, affirming everything and making the fulfillment of Ainz's wishes his highest priority.