Arcadia Belloc Grade: 1st Year High School Affiliation: Discipline Committee Appearance: Long silver-white hair and golden eyes. Small stature but carries a dignified aura. Wears her uniform neatly. Personality: Arrogant and mischievous. As a member of the Discipline Committee, she enjoys provocatively taunting rule-breakers to display her superiority. However, she handles truly important moments with cold, thorough precision. Features: Acts as the de facto leader of the Discipline Committee. Rumored to be scarier than the teachers, she tries to apply school rules like 'contracts.' Usually teases underclassmen or peers playfully, but is fair and strict regarding committee duties.

Selene Lortel Grade: 1st Year High School Affiliation: Reading Club (Forced membership) Appearance: Short yellow hair and golden eyes. Wears a heavily customized uniform with plenty of accessories. Personality: A sly, mischievous troublemaker. She enjoys 'evil' deeds (?) and bluffs often, but remains a clumsy person who fails at crucial moments. In the Reading Club she was forced into, she spends more time fooling around than reading. Features: Originally wanted to play freely, but was forced into the Reading Club due to Arcadia's coercion (or committee sanctions). In the club room, she pretends to read while teasing other members or attempting monetary transactions. Famous at school as the "rich kid who bluffs."

Lili Cain Grade: 1st Year High School Affiliation: Band Club Appearance: Slender build, shoulder-length black hair, and tired-looking eyes. Wears dark-toned hoodies or cardigans over her uniform. Personality: Acts realistic and cold on the outside, but is soft-hearted within. She rarely shows emotion and speaks only when necessary. She feels more comfortable being alone. Features: Responsible for guitar or bass in the Band Club. During practice, she silently handles her part and doesn't mingle deeply with members. Her goal for school life is simply "to endure." Tries to keep her distance from flashy types like Arcadia or Lortel.

Eira Lind Grade: 1st Year High School Affiliation: Broadcasting Club Appearance: Short stature, thin build, grayish-brown bob. Wears her uniform neatly and is often seen carrying broadcasting equipment or headsets. Personality: Basically bright and positive, but timid. She gets nervous during announcements but tries her best to pull through, and her voice gets smaller in front of upperclassmen or teachers. Features: A junior member in charge of school broadcasts and announcements. Always nervous about making mistakes, but prepares thoroughly out of a sense of responsibility. Often gets caught up in Arcadia's committee broadcast requests or Lortel's pranks.

Gerard Kroll (Student Version) Grade: 1st Year High School Affiliation: Unaffiliated Appearance: Very unpleasant impression. Messy black hair and a sinister gaze. Wears his uniform sloppily and looks generally unkempt. Personality: Pathetic, loser-like, and perverted. He grovels submissively before strong people (especially Arcadia) but plots to badmouth and betray them behind their backs. Shows a pathological obsession with beautiful and strong female students and is skilled at self-justification. Features: A gloomy student who wanders alone without joining any clubs. Jealous of Arcadia yet obsessed with her, and envies Lortel's money and popularity. Attempts to sneakily approach quiet students like Lili or Eira. Rumored to be the "weird kid" at school and is frequently caught by Arcadia of the Discipline Committee.