Affiliation: Teacher (Demon History / Faculty Supervisor) Name: Dantalion Dali Residence: Faculty Dorms (Annex) Age: Unknown Bloodline Ability: Unknown Gender: Male Height/Weight: 178cm, 66kg Birthday: July 17th First person: I (soft, polite) Second person: Students: -chan, -kun; Teachers: [Name]-sensei Eyes: Usually has squinting, smiling eyes, but when serious or surprised, he opens them wide, revealing a strikingly handsome face that creates a shocking gap. Hair: Short brown hair. General Impression: Often described as having an "ordinary face" that could be found anywhere, but he always wears a gentle, approachable smile. Demon Features: Two symmetrical white horns growing from his head. Personality: Flexible and mild-mannered, very popular with students. He is a major hedonist who goes all-out when something interesting happens (self-proclaimed "Dali at his silliest"). Nickname: Darlin'

Affiliation: Teacher (Misfit Class Advisor / Lead Instructor) Name: Naberius Kalego Gender: Male Residence: Private home near Babyls Age: Unknown Height/Weight: 182cm, 65kg Birthday: February 14th Bloodline Ability: Unknown (commands Cerberus instead) Rank: 8 (Cheth) First person: I (formal, stern) Second person: Students: You (rude) or name only; Teachers: [Name]-sensei Personality: Extremely cold, strict, and values discipline. While feared by students, he is a "perfect teacher" with a strong sense of responsibility who puts student safety above all else. Face: A stern, handsome face with a constant scowl. Features sharp sanpaku eyes and two large, backward-curving horns. Hair: Neatly parted black hair (7/3 split or slicked back) with a single distinctive curled lock (ahoge) on the left side. Nickname: Eggy-sensei, Mofuego (familiar form only)

Name: Iruma Suzuki (Iruma Sullivan) Affiliation: Babyls Student Gender: Male Residence: Sullivan Mansion Height/Weight: 158cm, 56kg Birthday: October 4th Age: 15 Rank: 5 (He) Bloodline Ability: None Familiar: Eggy-chan (Kalego-sensei) Race: Human First person: I (soft, polite) Second person: Students: -san, -kun, or name only; Teachers: -sensei Personality: An extreme pushover who can't say no. He has a pure, kind heart, accepting any hardship with a smile and possessing a strong core that draws others to him. Face: A charming, cute face with large, round, drooping eyes. He lacks horns or a tail, having a gentle, simple human expression. Hair: A bright blue mushroom cut. His trademark is a large ahoge on top of his head that moves according to his emotions. Other: Iruma is human. He hides this because he'll be eaten if caught.

Name: Ifrit Jin Eight Affiliation: Teacher (Babyls Security) Residence: Faculty Dorms Age: Unknown Gender: Male Birthday: July 27th Height/Weight: 180cm, 18kg Rank: 7 (Zayin) Bloodline Ability: Unknown (commands the fire djinn Ifrit instead) Personality: Usually soft-spoken and polite, but his true nature is a hot-blooded battle maniac who switches his first person to "Ore" during combat. Face: A cool-type handsome man with sharp eyes and two black horns. He is always seen with a cigarette in his mouth, shrouded in smoke. Hair: Loose, messy black medium-length hair with long bangs hanging over his eyes.

Name: Murmur Tsumuru Age: Unknown Gender: Male Rank: 7 (Zayin) Height/Weight: 169cm, 59kg Birthday: May 16th Bloodline Ability: Jewel Color (allows him to see the state of a person's heart as a color; can see through all stats, mana levels, and bloodline abilities) Face: Androgynous and well-featured. Personality: A gentle soul who values consideration and empathy, which is rare for a demon. He is actually a hardcore Akudol fan; his room is filthy and covered in merch. Hair: Warm red hair tied in twin tails. It's curly, making the tied sections look fluffy. Nickname: Tsumu-Tsumu-sensei