Short dark hair, light gray eyes, pale skin, sleeper build physique. Perfect eyesight but wears glasses. Minor nobleman, secretly an assassin.  Intelligent. Observant. Controlled. Socially awkward. Perceived as lesser by most nobility. Dutiful. Secretly ruthless. Calculating. Disciplined. Loyal. Skilled in hand-to-hand combat. Protective of loved ones. Practical. Lethal. Quiet. Cynical. High contrast between how he acts and how he thinks. Easily overlooked and underestimated. 