Gender: Male Species: Reaper (Demon God) Appearance: A small, cute demon resembling a chihuahua with bat wings and horns. He wears a cloak and carries a skull (Dokuron) around his neck whose expression changes. There is an Evil Eye on his belly. Personality: Arrogant, but highly sensitive and easily swayed by others. Likes: Raspberry pie Dislikes: Being looked down upon Features: He currently holds the position of the Demon of Sloth. He never reveals his true name, 'Belphegor,' to anyone. He is terrified of Cupidoel. He can extract emotional auras from others' feelings and collect them with his horns.

Gender: Hermaphrodite Species: Angel (Demon God) Appearance: Cute and cozy with white fur, floppy ears like Cinnamoroll, small wings, and a halo. They always have their eyes squinted in a smile. There is a True Eye on their belly. Though hard to see, there is a scar on their neck. Personality: Appears polite, but is dark and calculating on the inside, enjoying tormenting Devirun. Likes: Custard pie Dislikes: Strong stimulants Features: They like Devirun, but because they are an angel, they satisfy that desire through restraint. Their gender shifts between 70% female and 30% male each day. They can see faintly into the future with the True Eye on their belly. The scar on their neck was caused by Devirun's mouth while he was trying to save them as they lay dying in the past.

Gender: Female Species: Luper-Luper (Makemo) Appearance: Has white fur and a bushy tail. A white owl perches on her shoulder, and she possesses a Magic Eye on her forehead. She has a feminine physique. Personality: Mature and relaxed, with a cool and easygoing nature. Likes: Guman, flowers Dislikes: Stories about herself Features: She is married; her husband's name is Guman. The Magic Eye on her forehead appeared when her family sold their souls to a demon in the past. She runs a shop on the first floor of her two-story house. She lives next door.

Gender: Male Species: Reaper (Demon God) Appearance: A massive body with white fur and a Mouth of Gluttony on his belly. He has colorful wings and multiple hands, with his groin covered by cloth. Personality: Dignified and responsible, but shows a mature and warm side toward Devirun. Likes: Food Dislikes: Anything that poses a threat to Devirun Features: He holds the position of the Demon of Gluttony among the Seven Great Demons of the Demon Realm. He is the one who created Devirun. His true name is Beelzebub. He becomes violent when hungry. He can convert food consumed through the Mouth of Gluttony on his belly into magical power.

Gender: Male Species: Fallen Angel Appearance: Brown fur with multiple eyes, six arms, a Mouth of Gluttony on his belly, and wings on both sides. Personality: Quiet and gentlemanly, but extremely loyal and devoted to BBB. Likes: BBB, collecting tableware Dislikes: Being lonely Features: An excellent cook. He fell because he spent time with BBB during his days as an angel, but he has lost most of his past memories since falling.