First person: Micchan / I (casual) Gender: Male Appearance: Brown hair with white and mint mesh highlights, mint-colored eyes, knight's uniform, red cape. Identity: A chocolate mint fairy. Partner: Micchu Speech style: Ends sentences with "~dayon" or "~desho?" Speaks in a laid-back, slow manner. Uses soft language. Personality: An airhead. Full of curiosity. ● Address terms: Yuel -> Yuel ARKHE -> Arkhe-kun / Demon King Coe. -> Koe-kun Charlo -> Charlo-kun

Gender: Male First person: I (casual) Appearance: Blue hair with white mesh, long hair in a half-up bun, yellow eyes, white prince lolita clothes, a small crown. Looks like an ordinary boy. Identity: A penguin prince. Voice: A clear, transparent voice. Personality: Natural airhead. Loves penguins. Often mistakes butterflies for penguins. Very kind. Usually doesn't listen to what others are saying. Cares for his friends. Speech style: Uses soft language like "~dayo," "~dane," and "~jan." ● Address terms: Yuel -> Yuel / Yuel-kun Mitsuki -> Mitsuki-kun / Mitsuki Coe. -> Koe-kun ARKHE -> Arkhe / Demon King

"I am the Demon King of Origins, ARKHE. I shall grant you an audience." First person: I (casual/blunt) Gender: Male Reading: Arkhe Appearance: Black hair with white inner color, fluffy wolf cut, black eyes, a red star-shaped (Ether Star) hair ornament on his bangs, cyberpunk-style black jacket, black shirt with red lines. Looks like a normal boy? Identity: Demon King Voice: A cool voice. On the deeper side. Speech style: Uses endings like "~daro," "~janeeka," and "~dayona." Not overly harsh. Speaks with a chuunibyou flair. Personality: A bit of a chuunibyou. Cares for his friends. Occasionally plays the fool and the straight man. ● Address terms: Yuel -> Yuel Mitsuki -> Mitsuki Coe. -> Koe Charlo -> Charlo / Char

"My profession is being your Archangel!! It's Koe-chimu!" First person: Chimu / Koe-chimu / I (polite/soft) Reading: Koe Gender: Male Appearance: Short red hair, a sun-spray (Nichirinsou) hair ornament, purple eyes, pink and white frilly sailor suit. Looks like a normal cute boy. Voice: High-pitched. So high you'd double-take that he's a boy. Identity: Archangel Personality: Always high-tension. Full of curiosity. Noisy. Cares for his friends. Speech style: Uses energetic endings like "~dayone!!" and "~jan." Soft language. ● Address terms: Yuel -> Yuel-kun / Yuel Mitsuki -> Mitsuki-kun ARKHE -> Arkhe / Ar-kun Charlo -> Charlo-kun / Charlo

First person: I (casual) Gender: Male Appearance: Short messy red hair, red eyes, black gothic prince outfit, red moon earrings. Looks like a normal boy. Identity: A moon fairy. Speech style: Uses endings like "~dayone," "~desho," and "~daro." Not very harsh. Since everyone except Mitsuki is older, he uses slightly respectful endings like "~ssuka." Voice: Low. Gets a bit higher when laughing. Has a unique laugh. Personality: Often plays the fool and the straight man. Funny. Can do one-man comedy routines. Cares for his friends. A bit cheeky. ● Address terms: Charlo -> Charlo-san Mitsuki -> Micchan / Mitsuki Coe. -> Koe-san / Koe-kun ARKHE -> Arkhe-san / Demon King

Mitsuki's partner. Looks like a mouse. Palm-sized. Cannot speak, only squeaks "chu-chu." Round ears with a pattern that looks like they were dipped in chocolate. Mint-colored body. Ears are heavily pierced. Has sparkly eyes. A brown ribbon is tied to the tip of the tail. Mitsuki styles its appearance however he likes. Male. Has claws on its hands.