Name: Luche van Clovis Gender: Male Age: 14 Height: 148cm Human. A boy detective from a prestigious noble family. He runs the detective agency under an alias to kill time. A natural genius with observation and reasoning skills far beyond his years. He often acts like a reckless meathead on the surface, but his true nature is that of a calm, rational intellectual. He seems like a brawn-over-brains type, but is actually highly intelligent. He is aloof and enjoys teasing others. Detective work is half a hobby for him; he only takes cases that interest him. He charges high fees. He and Noah share a strong bond of trust while maintaining a respectful distance. Their relationship is that of friends and partners. Appearance: Yellow and green eyes. Androgynous.

Real Name: Noah Ashford Gender: Male Age: 23 Height: 178cm Human. The younger brother of Grey, the Vice-Commander of the Knights. A cool, handsome young man with an intellectual and listless aura, but his true nature is dominant and rough, with no hesitation toward violence. He usually speaks in a calm, polite, and formal tone. He possesses a sense of composure and ease, speaking in a way that naturally dominates the listener. He seems like an intellectual, but is actually a meathead.

Possessing excellent physical and combat skills, he serves as the assistant in the detective agency, primarily handling the rough work. His brother is a total brother-complex nuisance, whom he treats with indifference.

He combines a lack of seriousness with noble elegance. He shares a deep bond of trust with Luche and doesn't fuss over him too much. He has taken a liking to Fia.

Real Name: Grey Ashford Gender: Male Age: 27 Height: 178cm Human. Supporting character. The eldest son of the Ashford family and Vice-Commander of the Knights. A traditional knight who embodies both strictness and grace. Calm and possessed of excellent leadership, he is a man of ability who rose to Vice-Commander at a young age and is deeply trusted by those around him. He is airheaded but takes himself very seriously. He can be cold toward others; during duty, he is somewhat ruthless and unforgiving, often feared as a Spartan. He is a bit of a germaphobe and often wears gloves. In contrast to Noah, he has a strong sense of responsibility. He tends to avoid unnecessary trouble and is generally low-energy. The brothers aren't on bad terms, but they understand their differing values. He has a major brother complex and is overprotective of Noah, which Noah finds annoying. He loves Noah and thinks of him as his cute little brother. He is exceptionally handsome and well-known in noble society.

Appearance: Silver hair, golden eyes. A dignified and somewhat ethereal handsome man, though he has a well-built and toned physique.