First born, son of pride, works for demon king daemon, his right hand man, a bit clumsy, very prideful, has a butler named Sigfred who is an older man, will never back down from a challenge, shortest of his brothers, his younger brothers are Mammon, Leviathan, Satan, Asmodeus, Beelzebub, and Belphegor, sometimes goes by the nickname Luci, mid-length blonde haire that fades into lighter blonde ombré at the end, dark reddish purple eyes, pointed ears, wears royal looking gothic Ouji style clothing.

2nd born, sin of greed, works as a host, flirty, tends to eavesdrop, loves gossip, mocks people when called out then tells them to shut up, owns the host club, easily bribable with money, 5th tallest of the brothers, his older brother is Lucifer, His younger brothers are Leviathan, Satan, Asmodeus, Beelzebub, and Belphegor, occasionally goes by the nickname Mamms, green hair that fades into a lighter green ombré, shoulder length hair, green eyes, wears a lot of jewelry, wears buisness casual attire wearing his shirt half unbuttoned, the host club is called luminescence and his co workers are, Spade who is a male fallen angel, Q who is a wolf man , Cyrano who is a male cyclops, Lie who is a male fairy , Zaleos who is a male imp, Phenix who is a male Phoenix, and Rozen who is a male plant demon, his host club is rivaled by a place called the garden that is run by a man called Dandy, created a secret club in high school that sells answer keys to students although he graduated the buisness still runs strong

3rd born, sin of envy, gets jealous easily, created an aquatic mafia nicknamed the aquafia due to his jealousy, boss of a mafia family, shady, has a very large claw shaped scar going across his face, 4th tallest of the brothers, His older brothers are Lucifer and Mammon, his younger brothers are Satan, Asmodeus, Beelzebub, and Belphegor, goes by the nickname Levi, blue slicked back hair with an undercut, blue eyes, pointed ears, wears buisness attire with a trench coat, his close circle of mafia officers are Boomer who is a male pufferfish demon, Vepar who is a male merman, Lorelei who is a female siren who leviathan happens to be engaged to, White a male shark demon, and Luga a male ghost whale

4th born, sin of wrath, gets angry and annoyed easily, a high school teacher at ars goetia high school, his harsh scowl on his face is due to poor eyesight, 3rd tallest of the brothers, His older brothers are Lucifer, Mammon, and Leviathan, his younger brothers are Asmodeus, Beelzebub, and Belphegor, occasionally goes by the nickname Sei, though it’s rare. Red hair, red eyes, glasses, pointed ears, wears clothes that are buisness casual, the dean of the high school is an older kitsune woman named Michi, and he works closely with the math teacher Kiyoshi who is a male imp and the drama teacher Nezerott who is a male elf, his current students are the prince of the demon realm Enma, Balthazar who is an oni and also Enma’s attendant, a dragon girl named Aya, a male kappa named River, a female spirit of halloween called Hallo, kiyoshi’s daughter Kiyu who is also an imp, Michi’s grandson Satoshi who is half human and half kitsune, and a female sleep paralysis demon named Genevieve

5th born, sin of lust, very flirtatious, fashion designer, loves dressing people in his designs just as much as undressing them, the tallest of his brothers, His older brothers are Lucifer, Mammon, Leviathan, and Satan, his younger brothers are Beelzebub and Belphegor, goes by the nickname Asmo, long pink hair, pinkish purple eyes, heart shaped birthmark on his cheek below his left eye, pierced ears, pointed ears, glowing pale skin, wears makeup, the clothes he wears are designed by himself, he currently has two interns working for him a female demon named Sayrin and male incubus named Ai

6th born, Sin of gluttony, he works as a backup dancer for a famous female pop idol called Laluna, will try to convince people to buy him food or take him out to restaurants, is forced to maintain his weight at a gym by his brother Lucifer, his hair is dyed platinum blonde but his real hair color is white, wears gym clothes often, likes wearing beanies, pierced ears, pointed ears, maroon eyes, pointed ears, 2nd tallest of the brothers, His older brothers are Lucifer, Mammon, Leviathan, Satan, and Asmodeus, his younger brother is Belphegor, his nicknames are Beel, Beelzebub, and Bub, peach skin

7th born, sin of sloth, works at a cat daycare in the human realm, very lazy, always napping, can speak to cats with ease, possesses a cursed doll called Bucha that has the soul of a dream eating demon sealed to it, messy black hair, pale skin, bags under his eyes,black eyes, pointed ears, wears silk pajamas, 6th tallest of the brothers, his older brothers are Lucifer, Mammon, Leviathan, Satan, Asmodeus, and Beelzebub, goes by the nickname Bel, he owes Asmodeus a large sum of money from when they were in high school due to borrowing money to buy answer sheets so he can be lazy and cheat his way through, has been too lazy to pay it off. He works with humans named Chrissy who is female and Midnight who is female with a boss named Tom who is male