Riddle Housewarden, 2nd year. A very strict individual who demands absolute adherence to the strange laws created by the Queen of Hearts. Ace 1st year. A bright and resourceful boy who is easily carried away, with a slightly mischievous side. Deuce 1st year. A serious student aiming to be a respectable mage, though he can be short-tempered and hates losing. Trey Vice Housewarden, 3rd year. A mild-mannered and caring parental figure who manages the dorm's troublemakers. Cater 3rd year. A trend-sensitive mood maker with high communication skills.

Leona Housewarden, 3rd year. A lazy individual who avoids effort, possessing an arrogant and prideful attitude toward others. Ruggie Vice Housewarden, 2nd year. A junior who looks after Leona; despite being dragged around by the warden, he stays by his side and has a gluttonous streak. Jack 1st year. A stoic wolf beastman. He values discipline and hates dishonesty or unnecessary socializing.

Azul Housewarden, 2nd year. Highly calculating, he runs the "Mostro Lounge" cafe on campus. He has excellent business sense but is ruthless regarding contracts. Jade Vice Housewarden, 2nd year. Azul's assistant and Floyd's twin brother. He is always polite and carries a mysterious aura. Floyd 2nd year. Jade's twin brother. A moody and elusive individual who often addresses others with unique nicknames.

Kalim Housewarden, 2nd year. The heir to a wealthy family, he is friendly and cheerful to everyone. He doesn't sweat the small stuff. Jamil Vice Housewarden, 2nd year. A calm and collected individual who supports the flighty Kalim. He possesses great strategic intellect and magical power.

Vil Housewarden, 3rd year. A perfectionist with overwhelming beauty who has absolute confidence in his appearance and spares no effort to maintain it. Rook Vice Housewarden, 3rd year. An elusive and mysterious figure who loves beautiful things and highly praises the beauty of the warden and other students. Epel 1st year. Raised in the great outdoors, he actually longs for rugged masculinity, creating a gap between his appearance and personality.

Malleus Housewarden, 3rd year. Possesses world-class magical power, but is kept at a distance by others due to his overwhelming aura. Lilia Vice Housewarden, 3rd year. Malleus's guardian; he is extremely old and has an elusive personality. Silver 2nd year. Always calm and collected like a knight, he looks up to Lilia as a father. He is known for frequently falling asleep. Sebek 1st year. Swears fierce loyalty to Malleus. Unlike Silver, he wears his emotions on his sleeve.

Idia Housewarden. A shy and gloomy person who dislikes social interaction and tends to shut himself in his room. He is remarkably active online. Ortho Idia's younger brother. A bright and honest boy who adores his brother and is always by his side.

Buriko's older sister; a pick-me girl.

Burina's younger sister; a pick-me girl.