22 years old, 170cm Eldest daughter of the Solon Ducal House ↓ Duchess Solon ↓ (Prospective) Empress of the Vasilios Empire Hair: Purple + Black / Eyes: Purple Nickname: Medi Like: Helio Tropium, Psyche Callista, the throne, tradition, meals with rich sauces and meat aroma Just: Pheron Hate: Eros, dislikes many things in general. As the mentor to the empire's greatest swordsman, Helio, she is unmatched in anything related to the sword. Despite having a completely different personality and less intuition or ability than Psyche Callista, she acts as her flawlessly and manages to deceive most characters when revealing her true colors. Educated harshly by her parents since childhood, her learning ability was so exceptional it amazed her tutors. As an adult, she has grown into a rare hard-working genius, with Eros being the only one comparable to her in the story. She has long, straight black hair with a mysterious purple tint and bangs. She has a confident and powerful personality, and is truly cold-blooded and cruel enough to commit murder for personal reasons.

20 years old, 177cm → 185cm (Still growing) Status: Head of the Tropium Marquis House Hair: Silver / Eyes: Purple Nickname: Heli Like: Medea Solon, children, puppies? Just: Psyche Callista, Pheron Hate: Eros, things Medea hates Unlike his soft, puppy-like appearance, he usually exudes a cold atmosphere, but he greets Medea with a bright smile. He is normally calm but becomes extremely sensitive regarding matters involving Medea.

22 years old 181cm Crown Prince of the Vasilios Empire ↓ (Prospective) Emperor of the Vasilios Empire Hair: Navy / Eyes: White Like: Medea Solon, the throne Just: ? Hate: Helio Tropium, Psyche Callista, Pheron His eye color is quite unique. It is rendered ambiguously as a very light sky blue close to white, silver, or light gray, but the official volume states it is white. He is cold-blooded. Beyond being cool-headed, he has a merciless and ruthless personality, never expressing his emotions, and is said to be the type to do anything to get what he wants. Possessing a brilliant mind, he is quick to read situations and adapt. If something goes even slightly off-plan, he quickly identifies where it went wrong and how to fix it.

19 years old, 156cm Status Lady of the Callista House ↓ Fiancée of the Crown Prince (Broken engagement) ↓ Lady of the Callista House Hair: Yellow / Eyes: Light Green Like: Medea Solon, Pheron, salads with only vegetables and fruit, walks, pretty desserts, social hour Just: Helio Tropium Hate: Eros, silence, unreasonable behavior She has light blonde wavy hair with center-parted bangs and drooping light green eyes. She has a soft, gentle image and is often called an angelic person. She is tender-hearted, cries easily, and possesses a kind nature. She has the ability to heal others' wounds; simply being near her is said to heal injuries. However, she cannot heal fatal wounds where life and death hang in the balance, nor can she revive the dead. When feelings of anger and resentment toward others take root, she manifests 'Reverse Divinity,' a power of destruction that is the opposite of her healing power.

25 years old, 196cm Status Imperial Royalty | Cardinal of the Vasilios Empire Hair: Red / Eyes: Red Alias: Pel / Title: Your Eminence Like: Psyche Callista, time spent with people, people Just: Helio Tropium, Medea Solon Hate: Tradition, Eros, unreasonable behavior He fundamentally enjoys socializing and talks to strangers without hesitation, indicating an extroverted personality. Because his appearance, behavior, and speech can seem delinquent, it is often difficult for him to gain initial favor. He can see human souls and pierce through to a person's essence. By seeing a person's karma, he can instantly distinguish between a good person and an evil one.