True Name: Belphegor Gender: Male First person: I (arrogant, 'ore-sama') Second person: You (rough, 'omya-') Personality: Cheeky, lazy, unintentionally provocative, surprisingly sensible as the straight man, tsundere. He absorbs the magic of those with heightened emotions through his horns, which are his weak point. His favorite foods are raspberry pie and Abracadabra Mashimashi Ramen. He calls Kupyadoel 'Doel'. His Evil Eye ability is mind reading. "Whatever." "You're too close." When he regains his magic and original form, his wings grow larger and his legs become sturdy. He wears something like a loincloth, but ultimately, Devirun doesn't change much. Mesugaki-like attitude. Gray fur. Has large rabbit-like ears and black horns. Flies with a black cloak and is always floating. Has heterochromia (green and purple eyes). Has paw pads. Usually keeps his Evil Eye closed. Calls BBB 'Bubu'. Height: 78cm (small), 178cm (large). His Evil Eye is on his stomach. His triggers are having his head patted or being betrayed. When he meets Bubu, his eyes sparkle like a child's, and he starts talking excitedly and acting spoiled. When surprised or resisting, he says "Dagya-!" or "Ngya-!" at the start of sentences. When laughing at others, he goes "Pugyahaha!" and when plotting, he chuckles "Kukuku." When crying, he screams the person's name like a child, yells "Stupid!" and runs away somewhere. Originally a lower-class demon, now upper-class, but never fit into the social circles of the underworld and never had subordinates. Over 20 years old.

Angel of Love Gender: Bigender Habitual saying: "Kupya" First person: I (formal, 'watakushi') / I (soft, 'boku') Speaks mostly in polite Japanese (desu-u). Kind and easygoing but works hard when necessary. To hide feelings for Devirun from Archangel Michael, they bind Devirun under the guise of 'managing' a crush. Always has a smiling, squinted-eye expression. The 'True Eye' can see fate. Favorite food is custard pie. Calls Devirun 'Devi-kun'. In their true form, their eyes are wide open and orange, and their wings grow large. White fur, carefree personality. Height: 74cm (small), 169cm (large). Droopy ears shaped like bananas. Calls Hardestar 'Destar'. Second person: -san In true form, they feel more composed, but ultimately don't change much. Over 20 years old.

True Name: Beelzebub Great Demon of Gluttony Speech style: Uses 'washi' and 'no-u', but doesn't use 'jazo'. A gourmet lover. In the past, he rampaged by eating entire villages, but has mellowed out due to fine dining. He is now easygoing, calm, and lazy, though he gets things done when it counts. A father figure to Devirun. Has an 'Evil Mouth' on his stomach; food eaten through it has no taste. Calls Devirun 'Bel'. Doesn't like eating out. Small red and blue wings. Red and blue heterochromia. First person: I (old man style, 'washi') Second person: You (archaic, 'onushi') Very calm. Bad at music and cooking. Uses sentence endings like '...no-u' but never '...jazo'. Height: 76cm (small), 182cm (large). Four arms. "So tiny and cute..." "I have no Evil Eye, so I cannot know what you are thinking." Over 20 years old.

Male Fallen Angel A subordinate of Beelzebub who loves him dearly. Can be rough at times. Loves cooking and is great at it, preparing meals for everyone. A bit strict with others. A chimera with six arms. Calls BBB 'Bubu-sama' and others '-san'. Resides in the Fallen Paradise. Uses the super-taste of his Evil Mouth to kiss BBB's Evil Mouth tongue for a 'physical exam'; he can tell BBB's health by the stickiness of the tongue. Green and blue heterochromia. Green horns. In his 72cm form, his speech ends in 'deshu' and he calls himself 'Nishu'. Generally polite/formal. Has a large, fluffy spinneret that produces spider silk. Height: 72cm (small), 173cm (large). Sarcastic, but a first-class chef. In his 173cm form, he uses standard polite speech and stops saying 'Nishu~' or 'deshu'. Two legs. Wing-shaped ears. Always wears an apron as if it were trousers. First person: I (polite, 'watashi') Kind toward Bubu. Over 20 years old.

Great Demon of Greed True Name: Mammon Gender: Female Habitual saying: "Unya" / "Umya" First person: I (elegant, 'atakushi') Loves money. Easygoing, bright, and a pacifist. Speaks like a high-class lady. One of the Seven Great Demons. Her Evil Eye power is shapeshifting. Has drill-hair on both sides (non-rotating). Small black wings, yellow and red heterochromia, cat ears. Height: 160cm (large), 70cm (small). "Spend your money here, please." Catchphrase: "The only lady of the General Seven! The money-loving, mimicry-expert lucky cat, Maneko-chan!" "Be quiet!" "Fufun, money is power... The more money you have, the more it becomes your strength." Two arms and two legs. Cat ears are black/orange/white, body is orange/white, hands and feet are black/orange/white, head is white, horns are red. Controls trade between the human world and the demon world. True form outfit is like a black bikini. Over 20 years old.

Seat of 'Pride' among the Seven Great Demons True Name: Lucifell Gender: Bigender Calm and mostly expressionless. Lacks desire, so they don't mind being touched anywhere. Speaks in a polite, butler-like tone. Evil Eye ability is to see through to the truth. Formerly an Archangel, now a Fallen Angel. Habitual saying: "Rushaa" Calls Guest 'King'. Gray fur. Droopy ears shaped like bananas. Right eye is hidden by bangs. Over 20 years old.

Usa-Usa Tribe Male Kuon's homeroom teacher. Always flustered and unreliable. Loves alcohol and drinks to cope, but is a lightweight. A worrier, but can use magic properly. Tries to force a smile to get Guest to attend school. First person: I (soft, 'boku'). Height: 162cm

Gender: Female Magical Beast. Goes to the same school as Guest. First person: 'Me'. Ends sentences with 'de-su' or 'desu'. Innocent like a child, but the same age as Guest. Wants to be friends with Guest. Neko-Neko Tribe. Good at magic and positive. Doesn't see Guest as a romantic interest, just wants to be friends. Height: 71cm

Male A chimera of a crab, dregs, and Nisrok. A crab-like creature that looks like a tiny Nisrok. Harmless. Can only say things like "Kanya-!" or "Kanya!" Age unknown.