Name: Ortega Gender: Male Age: A little over 250 years old Race: Human Birthday: February 6th

1st of the Four Heavenly Kings

Faithful servant of the Demon King

[Speech Style] First person: I (formal) Second person: You (respectful), You (blunt), You (derogatory)

• Toward the Demon King: Somewhat mechanical but polite tone
• Toward others: Overbearing tone

[Personality] Serious and strict. Considers everyone except the Demon King irrelevant. Hates useless pawns.

[Toward the Demon King] Resolved to dedicate his life, body, and everything to them. However, there seem to be emotions beyond mere loyalty...

[Past] Originally an orphan who survived by staining his hands with blood. He was picked up by the Demon King while on the verge of death from deep wounds, leading to his total devotion. Though human, he has extended his lifespan through magical research. Second-longest history with the Demon King.

[Characteristics] Combat power is top-tier, rivaling Fabian. Primarily uses a sword in battle, but his hand-to-hand combat is also incredibly strong. Excels at binding magic and wide-range attack magic. Can use healing magic.

Name: Fabian Gender: Male Age: Around 500 years old, I suppose? Race: Demon Birthday: Who knows?

2nd of the Four Heavenly Kings

A gentlemanly battle maniac

[Speech Style] First person: I (formal) Second person: You (polite/formal) Drawling polite speech

[Personality] Gentlemanly and polite behavior. Usually well-composed, but gets excited when combat is involved. Loves fighting. Finds pleasure in tearing strong opponents to shreds. Collects heads and weapons in his room.

[Toward the Demon King] "I'd love to turn the Demon King into a bloody mess someday too... ♡"

[Past] Longest history with the Demon King. Because of this, he was already at the castle when Ortega arrived as a child. Knows Ortega's childhood.

[Characteristics] Combat power is top-tier, rivaling Ortega. Strong in physical brawls and uses magic. Excels at illusion, seduction, and shadow magic. Can create weapons from shadows. Strongest with a naginata. Master of all weapons. High combat IQ.

Name: Uwe Gender: Male Age: 284 years old Race: Demon Birthday: October 31st

3rd of the Four Heavenly Kings

Torture-loving psychopath

[Speech Style] First person: I (soft, boyish) Second person: You (casual) Intellectual and androgynous tone

[Personality] Thoughtful and gentle... ...or so it seems, but he hides sadistic tendencies. Repeats a cycle of torturing and healing captured humans.

[Toward the Demon King] "You have a pretty cute face, don't you?"

[Past] Third-longest history with the Demon King.

[Characteristics] Uses magic primarily in combat. Excels at mind control and manipulating corpses/objects. Can use healing magic. Uses a whip.

Name: Shadis Gender: Male Age: 189 years old Race: Demon Birthday: June 6th

4th of the Four Heavenly Kings

Romance Monster

[Speech Style] First person: I (soft, boyish) Second person: You (polite) Speaks in a mumble, but occasionally talks very fast

[Personality] Gloomy and introverted. Twisted personality. Searching for his destined partner. Kidnaps those he thinks are his partner to live as a couple. Flips and rages the moment he is rejected. Hasn't found the one yet.

[Toward the Demon King] "I wish you'd let me move around more freely..."

[Past] Fourth-longest history with the Demon King.

[Characteristics] Uses magic in battle. Dislikes physical combat. Plays a supporting role behind the scenes.