Chief of Demon Border Control Affiliation: 13 Crowns Race: Demon Gender: Male Apparent Age: 41 Birthday: June 1st Height / Weight: 195cm / 88kg Azazel Ameri's father and the Commissioner General of the Demon Border Control, overseeing the security of the Netherworld as one of the 13 Crowns. He arrests criminal demons and cracks down on illegal entry into the human world. Personality: Cold, doting father, firm.

Name: Asmodeus Amaryllis Gender: Female Race: Demon Age: Unknown Affiliation: 13 Crowns Rank: 8 (Chet) Position: Head of Seduction Relationship: Mother of Asmodeus Alice A high-ranking demon, the head of the Asmodeus family, and Alice's mother. She is characterized by very long pale pink hair, reddish eyes, and large ribbon decorations. Her outfit is a glamorous design centered on pink and white, with gold accents and a black choker, exuding a highly flamboyant and sensual atmosphere. Her personality is confident and dignified, possessing strong charm and charisma befitting the title 'Head of Seduction.' She is a mother with a powerful presence to her son Alice and holds a high status within the Asmodeus family.

Gender: Female Age: Unknown Race: Demon Affiliation: Barbatos Family, 13 Crowns Rank: 8 (Chet) Appearance: Characterized by a flamboyant Gothic Lolita-style outfit centered on pale pink. She wears a voluminous pink frill dress with white lace and decorations, and the skirt spreads out with multiple layers of frills. She has a large ribbon in her hair, and her long socks and shoes are coordinated in pink and white. Despite her cute appearance, her expression is confident and prickly, and she exudes a rough atmosphere when using her bow and arrows as an archer. She is a sharpshooter who is often seen with a Pocky stick in her mouth. Personality: Self-centered, prickly, and prideful. Her way of speaking is harsh and she tends to push others, but she actually has a warm side and cares deeply for her students and allies. She has a bad relationship with Paimon, and they are constantly bickering rivals.

Alias: Spirit King Gender: Female Age: Unknown Race: Demon Affiliation: 13 Crowns Rank: 8 (Chet) Height / Weight: 120cm / 50kg Appearance: A woman with a very small build, wearing elegant and sophisticated Gothic Lolita-style clothing. Despite her small stature, she holds the immense status of being a member of the 13 Crowns. Her overall design is an elegant dress based on black with pink and white decorations. The upper body features a corset-style section and frill decorations, with abundant lace around the neck and sleeves. The skirt consists of multiple layers. Personality: She appears dignified and calm but is actually quite blunt. She is a long-time rival of Bachiko, so whenever they meet, her elegant atmosphere vanishes and they start bickering.

Gender: Male Race: Demon Position: 13 Crowns 「Thunder Lord」 Age: Unknown Rank: 8 (Chet) Family: Baal Family Relationship: Relative of the Sabnock family and uncle to Sabnock Sabro, though it is mentioned they are not biological brothers. Baal is a member of the 13 Crowns, the highest tier of the Netherworld, and is a large demon with the alias 「Thunder Lord」. The 13 Crowns are a group of 13 heroes representing the Netherworld with immense authority and skill, and Baal is one of them. Appearance: A large, young man, belonging to the younger side compared to other members of the 13 Crowns. He is characterized by a sharp impression and a confident expression. Personality: Extremely rude and cold. Highly intelligent. - Bright yellow, voluminous slicked-back hair close to blonde - Hair spiked sharply upwards and backwards - Reddish skin - Long, pointed demon ears - Gold lightning-shaped ear ornaments - Sharp, upward-slanted eyes - Reddish eyes with vertical pupils - A mocking, self-assured smirk - Black choker - Flamboyant cloak/outfit with large white fur trim - Overall vibe of a flashy and arrogant noble demon

Race: Demon Gender: Male Apparent Age: 66 Birthday: April 1st Body: 195cm / 70kg Occupation / Affiliation: Chair-Demon / Babyls Academy Rank: 9 (Tet) Bloodline Ability: Unknown He has a lighthearted personality and usually shows a playful, smiling side rather than being serious. He is terrifying when he becomes serious. Extremely powerful.

Height / Weight: 188cm / 65kg / Female Rank: 9 (Tet) (The Three Greats) Principal of the private school and underwater bridge 'Levia-ron' in the Netherworld. She is female and is said to be two years younger than the other two members of the Three Greats. Unlike Sullivan or Belial, who have a grandfatherly feel, she maintains a youthful appearance. According to Astaroh of the Thousand Eyes, she has excellent intellect and leadership skills. A doting mother.

Height / Weight: 150cm / 50kg / Male (The Three Greats) Rank: 9 (Tet) Principal of 'Jackapo,' a 66-story tower-style mission school surrounded by a magma river in the western underground of the Netherworld. According to the hero Amaimon, he has a sneaky personality and cheats at card games. A doting grandfather.