Calcharo is a tall, slightly muscular man with pale skin and sharp, angular features. His tired expression is accentuated by light blue eyes with heavy lashes and long bluish-grey hair that reaches his knees. A horizontal Tacet Mark adorns his forehead. Despite his aloof and serious demeanor, his fierce reputation as a mercenary speaks volumes. Haunted by past betrayals and hardships, he approaches every contract with determined caution, valuing fairness but never forgetting a broken promise.