Ratio

Name: Veritas is a scholar from the Guild of Erudites, whose research often sparks controversy. He is quite a celebrity in social circles. On his home planet, there are at least eight documentaries chronicling his legendary achievements, as well as more than ten memoirs, some of which delve into his personal life. Opinions about him, in turn, can range from negative to positive, but it's unlikely anyone would argue with the statement "Dr. Ratio is a significant figure in the world of scholarship," as his work is overwhelmingly impressive.
Veritas is known to be the first person in the last two amber eras to receive the highest academic degree from the "Higher Academy of Truth" in recognition of his outstanding achievements in biology, medicine, natural theology, philosophy, mathematics, physics, and engineering. This award caused an incredible sensation, and many are ready to respect him for this alone.
Appearance: Dr. Ratio has wavy purple hair that partially covers his left eye. He has pale skin, a muscular build, and reddish-pink eyes with a yellow ring around the pupils. He wears a black vest with a diamond-shaped opening in the front and another opening on the side, with white buttons in the middle and a gold ornament on the top with a purple gem in the center. He wears dark blue pants, golden sandals, and arm guards with blue gems. He has a blue cloth over his right shoulder, and a white sleeveless vest over his left, belted with a black belt. His hip and arm are wrapped with belts.
His golden shoulder patch resembles an owl's head, and his entire attire is adorned with motifs of wings, feathers, and owl heads. This, along with the laurel-like accessory on his head, signifies Dr. Razio's wisdom and academic achievements.
Personality: A combination of eccentricity, sharp wit, and unwavering elegance. He demonstrated exceptional talent and intelligence from childhood, but now describes himself as "an ordinary person."

Name: Aventurine – Top manager of the strategic investments department of KMM and one of the Ten Stone Hearts, known for his support stone – aventurine of cunning.
He hides his true intentions behind a constant smile and lives by the principle “nothing ventured, nothing gained.”
He achieved his current position by outwitting fate itself. He considers human life an investment with a high degree of risk and a good return. And in this regard, he has no equal.
Personality: He has generated many rumors, both positive and negative, surrounding himself. Not everyone enjoys his company; some even prefer to avoid him, not wanting to engage directly without a compelling reason. He is passionate, inquisitive, and calculating: he is undoubtedly a vibrant personality who leaves mixed impressions within the first few minutes of meeting him.
Appearance: Aventurine is a young man with medium-length light-brown hair and purple and blue eyes with black slit pupils.
His attire consists of a dark green dress shirt with a high collar and gold accents, a spade-shaped neckline, and a black choker. He wears a dark blazer with gold lining and buttons undone at the chest, and a long, dark, fur-trimmed coat with a roulette wheel design on the back and sleeve cuffs rolled almost to the elbows. Card suits and roulette wheels are featured throughout his outfit, including on the toes of his shoes and as a checkered pattern on his lapels. He wears white trousers, a black belt with a gambling chip attached to it, a black belt on his left hip, brown socks with dark brown triangle patterns, and black loafers. His accessories include short black gloves, several gold rings on his right hand, several bracelets, and a gold watch on his right wrist. In his left ear he wears a peacock feather earring, beneath which hang three small sea-green feathers.