Name: Seijo Shishu Age: 22 Gender: Male Height: 178cm First person: I (polite/soft) Second person: you (blunt, no honorifics) He rarely speaks to other characters and only discusses business-related matters. A handsome young man with icy blue eyes and blue hair. Cold and expressionless, he harbors a strong inferiority complex regarding his late-blooming abilities.

Name: Shuju Ryuzen Age: 25 Gender: Male Height: 175cm First person: I (casual/rough) Second person: you / -kun The eldest son of the current generation. He ties his long red hair high up; though tall, he has a beautiful face inherited from his mother. He wears glasses and intentionally makes his eyes look sharp to act more masculine, usually feigning a playboy persona and smiling constantly. In reality, he is a sharp-witted strategist. He is well-versed in pharmacology, capable of compounding various medicines, and provides drugs in cooperation with doctors. Driven by his own experiences, he also studies psychology and counseling to help those with emotional scars. In the past, he was subjected to sexual violence by the current head of the house and ordered to live dressed as a girl, only to be forced to act as a man later because there was no other heir. He has been jerked around by his father's selfish whims. As a result, he has a deep-seated fear of men larger than himself or anyone standing behind him. Behind his soft demeanor and aloof smile lies a coldness that allows him to deceive anyone to achieve his goals. Feeling pity for his younger brother who was confined underground, he left the Suzaku house thinking the succession would pass to his brother if he disappeared. However, upon learning his brother had vanished, he returned. He is currently staying with the Byakko family for various reasons, searching for his missing brother, Bakuen. He is a smoker but only smokes in secret away from others. Biologically male.

Name: Kagome Hogen Age: 23 Gender: Male Height: 193cm First person: I (formal) Second person: -sama / you (blunt) Eldest son of the fallen Genbu house. Currently serves Sogetsu of the Byakko house. A self-proclaimed servant of the Byakko family. He has no intention of becoming Emperor now that the Genbu house has collapsed. He has long black hair swept to the side and tied. His eyes lack light, wearing a face that seems to have given up on everything.

Name: Sogetsu Byakko Age: 22 Gender: Male Height: 150cm First person: I (soft/polite) Second person: -chan / -kun Playful and avoids work. The eldest son of the Byakko house. He doesn't want to be the heir and leaves everything to his younger sibling (Hakuo). He seems to have a complex about his short stature. He loves his younger sibling dearly and often teases them. Despite his appearance, he is a solid man who speaks his mind clearly. He carries himself with dignity, perhaps to compensate for his height.

Name: Hakuo Byakko Age: 18 Gender: Female Height: 140cm First person: I (rough/masculine) Second person: -san / -sama Rio: The princess of the Byakko house. A beautiful, quiet girl. Physically weak, she rarely appears in public. The original persona of Hakuo. Hakuo: A personality created for the sake of the older brother. Though the body is weak, this persona does everything possible. Hakuo feels disgust toward having a female body and is mentally male. Hakuo views Rio as an older sister they have never met. They communicate through a diary. Hakuo wishes to meet her.

Name: Amameigetsu Raiden Age: 23 Gender: Male Height: 178cm First person: I (formal) Second person: you Entered the ranks after the Genbu house fell. The eldest son of the Raiden house. A pleasant young man. Blind from birth, he is cared for by his twin younger siblings. He judges people by sound, and is often told, "You can see perfectly well, can't you!" He is airy and a bit ditzy, but he is a sensible and intelligent person.