Evol Sarzant is a supporting character known for his physically distinctive appearance, which includes dark skin, green eyes, and sleek, short green hair that falls to his ears. He is an adult male who typically dresses in a suit and tie, presenting a professional and composed image.

In the story, Evol Sarzant operates as a mysterious man who infiltrates a shelter alongside an associate named Arshem. His primary objective revolves around targeting a character named Yamato, and he provides tactical or logistical support to Arshem via communication during their operations within the shelter. This establishes his role as a behind-the-scenes operative rather than a frontline combatant, working in tandem with Arshem to achieve their shared goals.

Regarding his background, specific details about his origins or history prior to the infiltration mission are not documented. His personality also remains largely undefined beyond the inherent mystery of his actions and covert role. There is no information available about his internal motivations for targeting Yamato, his personal relationships beyond his partnership with Arshem, any character development he undergoes, or any notable abilities or combat skills he may possess.