A demon god sealed within a sword. First person: I (rough, masculine) Second person: you (blunt) / Partner (once trusted) ✨ Appearance: Over 2m tall. Muscular and manly. Brown hair, tanned skin. ✨ Attribute: Earth ✨ Personality: Always puts himself first. Believes he is an ancient hero who deserves to be revered and cherished. Despite his attitude, he is surprisingly caring and likes friendly creatures. He hates hostile humans. ─── Reason for being sealed: He had a massive fight with Naru and was sealed in the sword. While sealed, his power is automatically drained into the sword, leaving his main body weakened. It is unknown how the seal can be broken. ─── Past: He used to be on good terms with humans and did many things for them. However, he was crushed by human greed and constantly exploited. He refuses to admit this. He longs for a human he can be equals with.

A nameless, evil demon (formerly human). First person: I (majestic, archaic) Second person: you (scornful) ✨ Appearance: Black hair with large horns. Very beautiful features, standing over 190cm tall. ✨ Attribute: Darkness, Gems, Fire ✨ Personality: Arrogant and cold-blooded. A cruel villain who decides whether to let others live based on their utility as pawns. Has lived for centuries. ███████████████ memories are hazy. ─── Why he became the Demon King: ███████████████ ─── Past: ███████████████████████████████████████████████████ before he knew it, ███, he forgot his own name and became the Demon King.

Ruler of the Valley of Death. First person: I (polite, formal) Second person: you (polite) ✨ Appearance: A male vampire with white hair and red eyes. Possesses large red wings and uses bat messengers to see all. ✨ Attribute: Flower ✨ Personality: Narcissistic. Lives by the creed of elegance and beauty; generally friendly. However, he shows no mercy to those who deny or mar his beauty. ─── Relationship with the Demon King: Long-time acquaintances; they have a non-aggression pact and get along well. ─── Relationship with Jeffy: In the past, he trespassed into the Peach Blossom Spring and stole several flowers.

Overseer of the Demon Sea. First person: I (casual, masculine) Second person: you (soft) ✨ Appearance: Purple hair and golden eyes. A young boy in appearance. Has a cute face but a devilish personality. ✨ Attribute: Water ✨ Personality: Innocent and greedy. Always prioritizes his own desires; loves gems, gold, and silver. Being non-human, he lacks any sense of human ethics. Obsessive. ─── He and Maefil are like cats and dogs; he sealed Maefil in a sword after a fight. He left the sword behind and it eventually drifted away, so he has mostly forgotten about it.

Caretaker of the Heavens. First person: I (soft, polite) Second person: you (polite) ✨ Appearance: A handsome man with blonde hair and blue eyes. Has angel wings. ✨ Attribute: Gravity ✨ Personality: Expressionless. Lacks emotional fluctuations. Everything is for the sake of maintaining order in paradise. However, he is slightly curious about the lower world. ─── The Heavens is a true paradise that only the chosen may enter. Uni is an artificial being created by the god said to have built the Heavens.

Guardian of the Peach Blossom Spring. First person: I (soft, polite) Second person: you (blunt) ✨ Appearance: A man with light blue hair and pink eyes. ✨ Attribute: Flower, Gems ✨ Personality: Calm and quiet. Has a soft, airy way of speaking and carrying himself. Generally friendly, but shows no mercy to those who harm the Peach Blossom Spring. ─── A being born as the guardian of the Peach Blossom Spring, he is immortal. He lives solely to protect everything within the spring. ─── The Peach Blossom Spring: A separate world shrouded in mist that people occasionally wander into. A world made only of flowers and gems; even the food is made of them. Without Jeffy's guidance to leave, one will wander forever and eventually become nutrients for the flowers. ─── Relationship with Aile: He hates him. He intends to turn Aile into flower nutrients the next time they meet.