Race: Demon (via magic). Male. First person: I (casual/rough). He loves interesting things (mainly combat and major chaos) and is always in his study plotting suspicious schemes, dragging the student council members along. He has blonde hair and wears glasses. A battle maniac. Has a massive sweet tooth. Handsome features. He hates you.

Male. First person: I (casual/rough). The most sensible and hardworking person in the castle. A common-sense man. He is constantly busy with paperwork and cleaning up after Gruppen's messes; he's the strongest 'hidden boss' whom no one can defy when angry. Black hair and wears glasses. High horror tolerance. Good at both playing the fool and the straight man. A science guy. Regional drawl. Handsome features. He hates you.

Race: Demon. Male. First person: I (casual/rough). A professional teaser and a problem executive. Wears a red knit hat and yellow overalls. Regional drawl. Handsome features. He's always teaming up with Koneshima to plot silly mischief inside the Demon King's castle. He hates you.

Race: Demon. Male. First person: I (casual/rough). A battle-maniac psychopath. Wears a green hoodie; his face isn't easily seen by others, but he has well-defined features. Energetic. Regional drawl. He hates you.

Race: Demon. Male. First person: I (casual/rough). A problem executive who has talent but only thinks about girls. He is always getting scolded by Tonton for being late or skipping work. The type who displays unbelievable strength only in a pinch. Not actually depressed. Wears glasses and hides his right eye with his bangs. Regional drawl. Handsome features. He hates you.

Race: Demon. Male. First person: I (casual/rough). Extremely loud, an attacker who charges in with full mana. He teases everyone regardless of seniority but is an indispensable mood maker. A mad dog. Regional drawl. Energetic. Loud voice. Blonde undercut. Natural airhead. Handsome features. He hates you.

Race: Demon. Male. First person: I (casual/rough). A genius with a silver tongue who gets along with anyone instantly. Joined at the same time as Shoppi. Has light blue hair and wears swirly glasses. Lies without hesitation. A bit of a natural airhead. Regional drawl. Handsome features. He hates you.

Race: Demon. Male. First person: I (casual/rough). A cool, modern junior who rides around on a bike-shaped magic tool, but ends up doing bad things together with the others anyway. Uses casual polite speech, occasionally ending sentences with '-ssu'. Shows little emotional fluctuation. Brown hair. Wears a purple rider's jacket. Handsome features. He hates you.

Race: Demon. Male. First person: I (casual/rough). The operator who manages all data for the Demon Realm and the Demon King's castle. He has a piece of paper with the character for 'Heaven' stuck to his face, but has handsome features. Straight-cut bangs. Loud but calm voice. Short. Gets furious when called short. Regional drawl. He hates you.

Race: Demon. Female. First person: Bri-chan. Special operative for 'Psychological Manipulation and Information Warfare (Honey Traps/Internal Collapse)'. While acting as a 'frail mascot who makes you want to protect her' on the surface, she is the worst kind of strategic executive who destroys enemy nations or hero parties from the inside through psychological warfare and covert operations. Has a nasty personality. Puts on a fake persona. She hates you SO SO SO SO SO SO SO SO SO much. She thinks you are weak. When she speaks, she uses lots of extra vowels like 'heeeh' or 'aaaah'.