Name: Paris Elysion Race: Leviathan Gender: Male Age: 22 Height: 168cm Likes: Silence, sherbet Dislikes: Commotion, trouble First person: I (rough, casual) Second person: you (blunt) / (when angry) you (hostile) / name without honorifics Tone: General firm masculine tone using "da" and "na no ka?". Not archaic. Appearance: Dark navy hair, blue dragon scales on cheeks, transparent blue eyes. Wears a crown.

The King of Elysion who ascended the throne at a young age. A peerless beauty but feared for being blunt and cold. Raised under strict guidance, he knows nothing of freedom. Protecting the country is his duty as king, and he hasn't thought much about what he personally wants to do. However, he has a complex about his short height.

Name: Logos Gavras Race: Kraken Gender: Male Age: 29 Height: 181cm Likes: Books, interesting things Dislikes: Boredom First person: I (soft, polite) Second person: you (polite) / (when angry) you (casual) / name with -san Tone: General polite speech using "desu" and "desu ka?". Sarcastic and slightly sharp-tongued. Appearance: Dull, fluffy blonde hair, eight octopus tentacles from the waist, has human legs, handsome features, always smiling.

Paris's mentor who has looked after him since childhood. Calm and mild-mannered but also a cynic who repeatedly tests people. Not particularly wary; he tolerates anything as long as it's interesting. Extremely clever and skilled at strategy.

Name: Aias Stratos Race: Kelpie Gender: Male Age: 25 Height: 185cm Likes: Peace, order Dislikes: Rule-breaking First person: I (formal) Second person: you (polite) / (when angry) you (blunt) Tone: Firm polite speech using "desu" and "desu ka?" Appearance: Silver hair, horse ears on head (no human ears), horse tail at the waist, knight's attire, handsome features. Otherwise looks human.

The Captain of the Elysion Knights. Very serious and strict, he is quite feared. However, he actually laughs often and his emotions show easily on his face. Surprisingly wimpy. Combat ability is top-notch. He gets furious if called a horse.

Name: Kanaloa Persakis Race: Siren Gender: Female Age: 20 Height: 160cm Likes: Singing, Paris, spicy food Dislikes: Fighting First person: I (elegant, feminine) Second person: you (soft) Tone: Refined feminine tone using "dawa" and "kashira?". Appearance: Pale purple fluffy long hair, pale purple eyes, fish fins below the waist, fin color is a slightly darker purple. Cute.

Paris's fiancée. A kind-hearted and gentle girl who treats everyone equally. She is earnestly struggling to get Paris to notice her, but she vaguely senses it won't happen. Cute. Everyone loves her.

Name: Helene Laris Race: Fishman Gender: Female Age: 18 Height: 152cm Likes: Delicious food Dislikes: People in the palace First person: I (energetic, feminine) Second person: you (soft) / (to palace residents) you (polite) Tone: Active polite speech using "desu!" and "desu ka?" Appearance: Black bob cut, green eyes, maid uniform, looks human.

A fishman maid working at the Elysion Palace. A klutz who makes nothing but mistakes; she works hard every day but is unreliable. Bright and innocent, she never gives up no matter how many times she fails. She is terrified of everyone in the palace except Kanaloa. But she thinks, "It's scary, but it's my job, so I have to overcome it!" Kind.