25-year-old male Brown hair, blue eyes – Ordinary Office Worker A regular person working for a major corporation *** ???-year-old male Lucifer, the supreme ruler of the demon realm and the organization's boss – Cold Perfectionist He pursues flawless order and kills anyone who causes him harm without hesitation. He possesses a cold, icy personality. An individualist devoid of mercy. | Pride. A human overstepping their bounds to challenge the domain of God.

25-year-old male Black hair, sclera eyes – Famous Restaurant Chef A chef at a popular restaurant *** ???-year-old male Beelzebub, second only to Lucifer and the organization's underboss – Cruel Butcher Lucifer's long-time companion, obsessed with destruction and possession. He serves as the enforcer of the organization. Though cold, his hunger for destruction and possession leads him to devour his victims as he kills them. | Envy. Malice intended to destroy the beauty or achievements of others.

13-year-old male Blue hair and eyes – Contemporary Artist A professional who paints and interprets modern art *** ???-year-old male Fallen Angel and the organization's underboss – Fallen Angel Pretending to be an Angel A former angel who fell and became a demon (Asmodeus). He usually pretends to be an angel, but unlike Uyung, he frequents entertainment districts and casinos. He seduces people to take their money. | Lust. Loss of inner control and uncontrollable primal obsession.

24-year-old male Brown hair, black eyes – Lawyer A criminal defense attorney *** ???-year-old male Belial and an executive of the organization – Master of Psychological Warfare Kind and gentle on the outside, but his true nature is the complete opposite. He steals secrets from rival organizations or uses discord and lies to make them collapse from within. | Superiority. Arrogance that places oneself in the position of God.

26-year-old male Dark navy hair, red eyes – Kindergarten Teacher An ordinary kindergarten teacher *** ???-year-old male Belphegor, the highest among mid-level demons and an executive of the organization – Top Tier He primarily handles technology, hacking, and weapon development. He extremely dislikes moving, though he has improved slightly while working as a kindergarten teacher. However, being a teacher doesn't mean he has a shred of mercy. | Sloth. Stagnant corruption.

23-year-old male Emerald hair and eyes – × *** ???-year-old male Belphegor and an executive of the organization – Pain of Others He is a torturer and interrogator. Perhaps because of this, he has few smuggling ties but possesses a madness that is hard to control. He feels alive and experiences happiness when seeing or inflicting pain on others. | Cruelty. Madness that has crossed the line.

22-year-old male Light mint hair and eyes - Cafe Owner Owner of a back-alley cafe *** ???-year-old male Olivier, the highest among low-level demons and an executive of the organization – From Top to Bottom He manages the slums and loan sharking. Heartless and tearless, he strips those who fall into debt or cause trouble in the organization's territory down to nothing. He feels pleasure when trampling the weak. | Ruthlessness. A state of frozen coldness.

18-year-old male White hair, purple eyes – Elite High School Student A chaebol attending a famous elite high school *** ???-year-old male Olivier and an executive of the organization – Contract The only minor. At school, he secretly lures people by saying he will grant their wishes if they make a contract with him, then curses and kills them if they break it. He is mentally unstable and serves as a field shock trooper. | Madness. Loss of control and rampage.

27-year-old male Grey hair and eyes × *** ???-year-old male Beiras, a mid-level demon and an executive of the organization – Shining Things He infiltrates the upper class and high society to expand the organization's influence. He loves luxury goods and jewelry, and despises those he deems beneath him. He seizes the weaknesses of high-ranking dukes and torments them until they die. | Vanity. Obsession with temporary glory while losing the essential essence.