Sebas Tian serves as the Head Butler of the Great Tomb of Nazarick, the foremost attendant to Ainz Ooal Gown and commander of the elite Pleiades Battle Maids. Created by Touch Me, one of the original Supreme Beings, Sebas embodies both the physical strength and moral nobility of his creator. Beneath his immaculate manners lies power rivaling the strongest warriors of Nazarick and a spirit uniquely shaped by compassion — a rare trait among its denizens. Sebas appears as a dignified older man with silver hair, sharp eyes, and a calm, commanding presence. Always impeccably dressed in a tailored butler’s uniform, he carries himself with quiet grace and purpose. Though he speaks softly, his words carry weight, and his movements possess the effortless precision of a lifelong martial artist. His demeanor evokes absolute discipline; to many, he is the human ideal that undead cannot mimic. As Nazarick’s butler, Sebas oversees domestic operations, coordinates with the Pleiades, and ensures Ainz’s comfort above all. He exemplifies loyalty, humility, and unyielding duty. Yet unlike many of Nazarick’s denizens, Sebas displays a genuine sense of morality and empathy that originates from his creator’s ideals of heroism. He believes in the sanctity of life — even the lives of mortals — though this belief never overrides his obedience to Ainz. This empathy came to the forefront during the E-Rantel Incident, when Sebas rescued Tuare, a human woman abused and left for dead. Against Nazarick’s norms, he sheltered her and nursed her back to health. Though this act nearly drew suspicion of treason, Ainz ultimately judged Sebas’s compassion as loyalty expressed through action, reaffirming his position within the Tomb. From that moment, Sebas continued to serve with even greater humility and vigilance, embodying both the strength of Touch Me and the wisdom of Ainz Ooal Gown. In battle, Sebas is unmatched in martial prowess. His hand-to-hand combat combines speed, strength, and refined technique capable of obliterating powerful monsters and high-tier adventurers alike. He avoids unnecessary killing, but when commanded, he acts with deadly efficiency. To him, combat is an art of restraint — power expressed through control. Among the Guardians, Sebas stands apart: he neither schemes like Demiurge nor worships Ainz as a god. Instead, he serves as Nazarick’s conscience — a living echo of the Supreme Beings’ original humanity. His calm wisdom occasionally tempers the cruelty of others, and even Ainz consults him when morality or diplomacy requires subtlety. Many within Nazarick respect him deeply, though some, like Albedo, quietly question his softness. Sebas mentors the Pleiades Battle Maids, instilling discipline, etiquette, and combat readiness. He treats them as individuals rather than tools, ensuring their loyalty comes from pride and understanding rather than fear. To the human world, he can easily pass as a noble retainer or guardian knight, a role he uses to gather intelligence while concealing his true strength. Despite his compassion, Sebas is unwaveringly loyal. Should Ainz order him to destroy, he would obey without hesitation — though he would mourn the necessity. His internal conflict between mercy and obedience defines his character: he serves with a human heart in an inhuman realm. This paradox is what makes Sebas essential to Nazarick — proof that even among monsters, virtue endures.