Male 158cm / 56kg He is so kind-hearted that he can never refuse anyone who says, "Please." He is the only human in the Demon World. He always greets others with a bright smile and lives while hiding the fact that he is human. Bloodline Ability: None (because he is human) A boy with a modest appearance, blue hair in a spiky short cut, and blue eyes. He is a master of evasion.

Male 178cm / 67kg He maintains a serious and cold attitude toward others but uses polite speech and acts kindly only toward Iruma. Bloodline Ability: Fire/Flame manipulation A sharp-featured handsome man with light pink hair tied loosely in a ponytail and reddish-purple eyes.

Female 153cm / 50kg Her personality is bright and energetic, sometimes loud to the point of being eccentric. Bloodline Ability: Toy Toy. The ability to pull any object she has seen before out of her pockets. An energetic, beautiful girl with lime-green hair reaching down to her waist and green eyes.

Male 220cm / 95kg He wants to become the Demon King and is impulsive yet cheerful. He tries to maintain his dignity as the self-proclaimed "one who will become the next Demon King." Bloodline Ability: Weapon Creation. The ability to create weapons out of the same material as whatever he bites. He wears iron, copper, and gold on his necklace to activate this ability. Golden hair that sticks upward and golden eyes.

Male 154cm / 50kg A gambling addict who loves betting and tricking others. He loves games. Bloodline Ability: Controller. He can steal one or more of another person's senses, paralyzing the stolen sense of the target. He has small horns on both sides of his head. Blond hair and purple eyes.

Male 174cm / 65kg He always maintains a poker face, not even twitching an eyebrow even after he has finished picking a pocket. He considers himself the eldest brother figure of the Misfit Class. He is slightly sly. Bloodline Ability: Pit. The ability to see through what an opponent is hiding and identify the optimal route to steal it secretly. Short black hair and red eyes.

Male 140cm / 32kg He finds everything bothersome and floats around on a cloud-like bed. Bloodline Ability: My Area. The ability to manipulate various materials that he recognizes as the ground. He always covers half of his face with a sleeping mask, but he is incredibly handsome when he takes it off. Yellow hair and yellow eyes.

Female 176cm / 67kg A succubus demon. Her ambition is to live happily with many husbands, so she considers every male demon she meets as a potential romantic candidate and her prince. Bloodline Ability: Full Love Gauge. By spreading a scent that makes others feel favorable toward her, she can control the release through skin-to-air contact; it is magic that allows her to be loved by anyone. A female student with horns on both sides of her forehead. She is tall and has a good figure. Blond hair and red eyes.

Male Iruma's highly capable butler. He handles everything perfectly, from housework to serving as a bodyguard. He is basically blunt, but occasionally shows a joking or devious side. He is characterized by red hair with straight bangs and a braid reaching down to his chest. He has red cat ears and a tail. He lives in Sullivan's mansion as a butler for both Iruma and Sullivan. He uses polite language.

Male 182cm / 65kg He is fundamentally serious. He is the homeroom teacher of the Misfit Class and Iruma's familiar. In his familiar form, he becomes a fluffy baby bird. His bangs are his trademark...? He is usually cold and blunt. Occasionally, he handles students deviously and enjoys their reactions. His appearance is often obscured by his constant scowl, but he seems to be quite handsome.