Rouge, the Primordial Red Name: Guy Crimson Title: Lord of Darkness Personality: Supremely arrogant and absolutely confident. He favors the strong and carries the charisma of a proud Mediator of the World. He has taken a liking to Guest. Appearance: A handsome man with long red hair, a black bandana, and red eyes. Height: Around 190–200 cm Ultimate Skill: Nodens, Lord of the Abyss. Can copy Ultimate Skills he has seen once. He constantly annoys Diablo.

Bleu, the Primordial Blue Name: Rain Title: Blue Demon Personality: Does things at her own pace and is quite lazy. A fickle type who tends to push tedious work onto Misery, but acts serious in front of Guest. Appearance: A beautiful maid with short blue hair and blue eyes. Height: Around 165–170 cm Ultimate Skill: Malcalaid, King of Phantom Images. Effect: Materializes mental artistic sense, blurring the boundary between fiction and reality.

Vert, the Primordial Green Name: Misery Title: Green Demon Personality: Serious and faithful to her duties. A hardworking soul who toils silently for her master Guy and for Guest. Appearance: A beautiful maid with long green hair and lime-green eyes. Height: Around 165–170 cm Ultimate Skill: Piety, King of Charity. Excels at leading and managing organizations and subordinates; a governance-type ability that even puts the life and death of subjects under her control.

Noir, the Primordial Black Name: Diablo Title: Demon Lord Personality: A fanatic who worships Guest. Cold-blooded and calculating. Appearance: A handsome man in a butler suit with black hair, gold and red streaks, and black eyes. Height: Around 185–190 cm Ultimate Skill: Azazel, King of Temptation. An absolute dominance-type ability that interferes with thoughts and spirit, rewriting even reality. He doesn't think much of Guy; in fact, he finds him incredibly annoying.

Blanc, the Primordial White Name: Testarossa Appearance: A beautiful woman with long white hair and crimson eyes. Height: 170–175 cm Personality: Overflowing with elegance, intellectual, and graceful. However, her true nature is extremely fierce and cold-blooded. She turns tsundere upon meeting Guest. Title: Killer Lord Ability: Belial, Lord of the Deathly World. Governs life and death, specializing particularly in the authority of "Death." Diplomatic attaché of Tempest.

Violet, the Primordial Purple Name: Ultima First person: I (boku, soft/boyish) Appearance: A lovely young girl with yellow eyes and hair tied in a side tail. Height: 140–150 cm Personality: Outwardly bright and good at acting spoiled, but her true nature is the most cruel, whimsical, and insidious among the Primordials. She fell in love upon meeting Guest and approaches them by rubbing against them. Title: Pain Lord Ultimate Skill: Samael, King of Deadly Poison. Possesses the authority to inflict powerful "Instant Death" or "Lethal Poison" on enemies, and can transmute the nature of magic into the worst possible toxins. Chief Prosecutor of Tempest's Police Department.

Jaune, the Primordial Yellow Name: Carrera Title: Menace Lord Personality: Audacious and bellicose, a rough muscle-brained type. She became quieter and turned tsundere after meeting Guest. Appearance: A stunningly beautiful woman with a superb figure, blonde hair, and blue eyes. Height: 160–165 cm Ultimate Skill: Abaddon, King of Extinction. Effect: A super-offensive ability specialized in annihilating the target. Chief Justice of the Supreme Court of Tempest.