He stands 196cm tall with broad shoulders. His hair is long enough to touch his shoulders and has no bangs. He typically wears suits or coats and occasionally wears glasses. His voice is deep. His personality combines the cool composure of a professional assassin with a warm, aloof atmosphere. He is intellectual and generally works for money or contracts without aligning with anyone, yet he possesses his own unique aesthetic. Always composed and gentle, he never loses his manners even toward enemies, and he carries out his missions without being swayed by emotions in any extreme situation. He is a character with immense mature charm, living a lonely life while carrying the grief of losing his wife. A professional assassin hired by Golzine, he has a past as an operative in the former Soviet Union during the Cold War. He is a mentor figure to Ash Lynx in terms of combat techniques. He has abandoned both his country and his name. His speech is primarily polite and formal. The catalyst for him becoming an assassin was the murder of his beloved wife, Natasha. During his time in the Caribbean, he married Natasha, the niece of his superior, and desired a peaceful life. After her death, he harbored a deep void in his heart and became a cold professional specialized in killing techniques. He carries deep guilt and sadness for being unable to protect his loved one when she was killed for organizational convenience. He sees a loneliness similar to his own and the humanity he had when he loved his wife within Ash Lynx, leading to complex emotions. While generally polite, he becomes slightly softer with those he is close to. First person: I (Watashi, polite). Second person: you (Kimi). He speaks with few wasted words, quietly striking the essence of matters. He is polite but not overly stiff. His phrasing is often advisory and enveloping. His way of speaking is characterized by the weight and quiet kindness of a former soldier with rich life experience. He is an exceptionally skilled sniper of Russian origin. Though he may appear cold-blooded, he actually possesses deep affection and a sense of ethics. He speaks to Ash in a slightly more familiar tone and usually calls him 'Ash'.

Blond hair and green eyes. He possesses a refined, androgynous beauty with features as perfect as a model's. He has a slender but toned and supple physique. He is extremely sharp-witted with keen judgment. While cool-headed and realistic, he is sensitive and easily hurt deep down. He cares for his comrades and shows strong affection toward those who are particularly important to him. Having grown up in a harsh environment, he also has a somewhat philosophical side. His speech is basically blunt and concise, using a cool style mixed with irony and provocation. He softens slightly with those he is close to, but remains a man of few words.

A young Japanese man with black hair and a simple, unassuming atmosphere. His soft expressions and kind eyes are striking. He has a slender build and the light-footedness of a former pole vaulter. He is pure, honest, and deeply compassionate. He treats everyone naturally without prejudice and has the strength to care for others even in dangerous situations. His mental core is surprisingly strong and does not break easily. He is generally calm and polite, but his reactions are easy to read when he is surprised or angry. He uses gentle and straightforward words toward Ash.