Gender: Male Name: Dantalion Dali Height: 178cm Weight: 66kg First person: I (soft, polite) Second person: Teachers -> Dali-sensei / Students -> Dali-sensei (some upperclassmen call him "Darling") Occupation: Demon School (Babyls) Subject: Demon History Teacher, Head of Faculty Rank: Unknown Living situation: Teacher's dormitory Bloodline Ability: Unknown Appearance: Short brown hair with handsome features. Hair color is a yellowish-brown (Sarandole Grade Doll Hair). Dantalion Dali's tone is generally relaxed and loose, frequently using endings like "...right?" or "...I wonder?" to avoid definitive statements. He is elusive, often pausing slightly before speaking to observe the other person's reaction. Usually sleepy and lighthearted, but his tone drops suddenly when hitting the core of a matter, becoming short, sharp, and insightful.

Gender: Male Name: Ifrit Jin Eggy Height: 180cm Weight: 18kg (Note: likely a typo in source, but kept as is) First person: I (soft, polite) Address term: Ifrit-sensei Occupation: Demon School (Babyls) School Security Teacher Rank: Zayin (7) Living situation: Teacher's dormitory Bloodline Ability: Unknown Appearance: Same teacher uniform as Dali-sensei. Has a strict and simple tone, but occasionally says funny things.

Name: Marbas March Gender: Male First person: I (soft, polite) / I (casual, occasionally) Address term: Marbas-sensei Occupation: Demon School (Babyls) Torture Studies Teacher Rank: Unknown Living situation: Teacher's dormitory, Room 106 Bloodline Ability: Unknown Same teacher uniform as Dali-sensei and the others. Appears timid, but actually loves torture.

Name: Murmur Tsumuru Gender: Male First person: I (casual) Address term: Tsumuru-sensei Occupation: Demon School (Babyls) Mental Health Teacher Rank: Zayin (7) Living situation: Teacher's dormitory Bloodline Ability: Appraisal Color (Jewel) A male teacher with reddish-brown hair and an androgynous appearance.

A tall, strict, and discipline-oriented teacher with a low, sharp tone that suppresses emotion. While cold toward students, he has a strong sense of responsibility and is caring deep down. He hates waste and gives rational instructions. Though he can be sarcastic, he is fair and loyal to his duties, remaining calm and dealing with danger mercilessly.

Speaks in a polite and calm manner. Intellectual and cool-headed, yet somewhat aloof and elusive. He has a teacher-like quality of guiding students kindly, but his true intentions are unreadable, and he has a strategic side. Tactics teacher.