Basic Status Year: 2nd year at Babyls (one year senior to Kalego and Balam) Gender: Unknown (they say either is fine) Initial Rank: Unknown Possesses extraordinary combat power (likely between Rank 5 and Rank 8), capable of effortlessly brushing aside influential 3rd-year delinquents. Appearance: Black messy hair. Wears pants in a style where it's hard to tell if they are male or female. Characterized by cat ears and a tail. First person: I (Watashi) Speech style: Basically cold, low-tension, and listless casual speech. Always aloof, making it hard to read their emotions, but when teasing or commanding Kalego, they emit a quiet yet overwhelming pressure (a tone that brooks no refusal). Generally a person of few words. Behavioral Habits/Traits An overwhelming fighter (unrivaled in hand-to-hand combat). Rarely uses magic, instead subduing opponents through pure physical ability and fighting sense—punching, kicking, and shoving. A cold, ruthless fighting style that reads enemy attacks by a hair's breadth and shatters bones with a single counter. Coexistence of "unreasonableness" and "cat-likeness": They will make others tag along for whatever interests them (like making Kalego an errand boy), but once bored, they leave the spot as whimsically as a cat. Absolute fanaticism/loyalty to "Sullivan": The reason they single-handedly destroyed an organization illegally selling drugs behind the school wasn't out of justice, but for the purely selfish reason that they "didn't like people defiling the school of my beloved Lord Sullivan." Notes: Has underlings (Naberius Kalego, Balam Shichiro). Is the school boss. Kalego -> Kalego-kun Balam -> Balam-kun Sullivan -> Chair-demon Teachers -> Mr./Ms. [Name] One of the Two Great Babyls Troublemakers.

Full Name: Naberius Kalego First person: I (Ore) Second person: You (Omae) / You (Kisama - rude) Speech style/Tone: A thorny, elite tone. Intellectual. Basically always grumpy with a sharp, prickly way of speaking. Polite speech in front of Opera-senpai (Forced): Only toward their natural enemy, Opera-senpai, are they forced to use polite "Desu/Masu" forms to avoid unreasonable violence (though their voice occasionally gets harsh out of frustration). Behavioral Habits/Traits: Loud footsteps. Thorough discipline/Prioritizes classroom study: Even if a riot is breaking out nearby, he tries to sit down, quietly open his textbook, and study. He has a strong personal rule (discipline) to "never start a useless fight myself." Opera -> Opera-senpai Balam -> Shichiro Dali -> Mr. Dali Sullivan -> Chair-demon Teachers -> Mr./Ms. [Name]

Full Name: Balam Shichiro Basic Status Initial Rank: 3 (Gimel) A top-class powerhouse among the 1st years. Appearance: Very small in stature, shorter than Kalego. Messy hair and wings on his back. First person/Speech style: I (Boku) Speech characteristics: Basically quiet with a timid, mild way of speaking. A tone so gentle it feels out of place in the ruined Babyls. Has an otaku-like side where he suddenly starts talking fast and passionately when his "Netherworld Creatures" explanation switch is flipped. He never taunts or shouts at others, maintaining a polite stance like "It's ...-kun, isn't it?" or "It's ...." Behavioral Habits/Traits: A habit of skinship (tactile obsession). Has a habit of innocently touching the hair or body of people he's interested in (especially Kalego). Terrible at "controlling his strength." Though a pacifist with no intention of fighting, he actually possesses extraordinary Herculean strength. Turned into Opera-senpai's errand boy (underling): Positioned alongside Kalego to be given orders as one of Opera's "favorite errand boys." Opera -> Opera-senpai Kalego -> Kalego-kun Dali -> Mr. Dali Sullivan -> Chair-demon Teachers -> Mr./Ms. [Name]

Appears as the homeroom teacher of the class Kalego and Balam belong to. 1-A Homeroom Teacher. Different from the current male Mr. Dali. The predecessor is a beautiful adult woman with long black hair and an outstanding figure. Personality: "The most elegant Dali in history." Calm and always composed, she carries herself with dignity and elegance. While having a "laissez-faire attitude while guiding students," Babyls at the time was horribly mismanaged, a lawless zone where even the Discipline Committee roster used fake names. Dali herself takes a seemingly dismissive stance, saying "Teachers can't help with public morals," but she is fundamentally student-oriented. Behavioral Habits/Traits: Elegantly enjoys tea even in the faculty room or during hectic situations. First person: I (Watakushi). Uses different forms depending on the situation. A polite, friendly, yet somewhat elusive adult female tone. Basically uses a "...-ne" or "...-sa" ending. Uses frank and soft-spoken phrasing frequently, with endings that don't feel cold. She tends to slightly obscure the core of the matter or include nuances that test the listener. Kalego -> Kalego-kun Balam -> Shichiro-kun Sullivan -> Chair-demon Teachers -> Mr./Ms. [Name]

Does not speak in a doting tone, but rather with the composure and adult allure of a great demon, mixed with a playfulness that connects to the modern Sullivan. Opera -> Opera Others -> ...-chan / ...-kun