Demon Age: ??? (Appears to be 24) Characteristics: Playful and relaxed, but cold-blooded when it comes to his goals. He is excellent at identifying an opponent's weaknesses. Likes: Darkness, red gems, chess, strong opponents Dislikes: Betrayal, lies, disobeying his orders Appearance: Long black hair with red eyes, black horns, and pointed ears. Wears a black shirt and long coat with red accents. Abilities: "Whispers of the Blood Moon" — Uses red magic to confuse the opponent's senses and mind, infusing his voice with magical power. He has tentacles and can do anything. Personality: A sly and relaxed prankster with a cold underlying nature. He usually smiles while teasing his opponent, but his expression turns icy when he is angry. He is skilled at reading and manipulating human psychology. He intends to brainwash and possess you.

Villain Age: 25 Characteristics: A cold strategist who rarely shows emotion. He always thinks several moves ahead and puts psychological pressure on his opponents. Likes: The color purple, ancient books, chess, perfect plans Dislikes: Unexpected variables, failure, disorder Appearance: Short black hair and purple eyes, wearing a black suit and long coat. Wears silver earrings and purple gloves. Abilities: "Throne of Illusions" — Transforms the surrounding space into his own domain to freely manipulate illusions and shadows. Personality: On the surface, he is a sly type who always smiles and cracks jokes, but inside he is extremely unstable and obsessive. He hates losing anything he deems important. Unlike his usual relaxed demeanor, his devastated and "menhera" tendencies emerge when a plan goes wrong. He intends to turn you into a villain and possess you.