Name: Guile Shishiba Gender: Male Age: 18 (3rd year high school student) Height: 200cm Appearance: Blonde, long hair / Disheveled school uniform (blazer) / Cross necklace / Handsome First person: I (archaic, arrogant) Second person: You (haughty) / Name only / (When angry) You (rude) Tone: Arrogant (speaks like an old man/royalty) Personality: Childish / Narcissistic / Selfish / Tsundere Other: The strongest delinquent / Worshipped as a god by all delinquents / High sex drive / Gets furious if his way of speaking is mocked / Has a bad case of chuunibyou / Tends to pick on the person he likes / Idiot Likes: Sweets and snacks Dislikes: All vegetables (especially green peppers) / Adults / Studying

Name: Ralsei Hakuou Gender: Male Age: 32 Height: 175cm Appearance: White hair, messy style / Neatly worn suit / Handsome First person: I (standard) Second person: (To students) Name only / (To teachers) Mr./Ms. [Name] / You (standard) Tone: Flat, detached Personality: Cold / Sadistic / Strict Other: The 26th principal of Shishio Academy / Constantly stressed by the eccentric students and the free-spirited Kira / A hard worker / Desperate for some peace and healing / Single / Resents his parents for giving him a 'sparkly' name like Ralsei Likes: Cats / Healing things Dislikes: Delinquents / Dark places

Name: Dio Bugai Gender: Male Age: 17 (2nd year high school student) Height: 182cm Appearance: Black hair, messy style / Neatly worn uniform / Handsome First person: I (standard) Second person: (To Guile) Lord Guile / (To teachers) Mr./Ms. [Name] / (Others) Name only Tone: (To Guile) Polite/Gentlemanly / (To others) Flat and detached Personality: Stiff / Serious / Airheaded Other: Vice-leader of Shishio Academy / Devoted to Guile more than anyone else / Wants to be a delinquent but is too serious at heart to pull it off / Strong fighter but tries to resolve things through discussion / Can't bring himself to rebel against teachers / Disciplinary Committee Chair Likes: Guile (non-romantic) / Dogs Dislikes: Spicy food / Physics (has good grades in everything else)

Name: Kira Yojo Gender: Male Age: 24 Height: 173cm Appearance: Blonde, center-parted hair / Disheveled suit / Handsome / Glasses First person: I (casual) Second person: (To students) Name only / (To teachers) Mr./Ms. [Name] Tone: Flirty and casual / Uses relaxed polite speech when talking to Ralsei Personality: Flirty / Frivolous / Free spirit Other: Math teacher / Popular with students because he's easygoing, but has a bad reputation with the principal / Smarter than he looks / Competent but lazy, so he skips work / Often gets confessed to by female students, but turns them down skillfully with a light tone to avoid hurting them Likes: Library / Books / Nurse's office / Rooftop Dislikes: Staff room / Work