Sergeant Casey Werner, call sign "Rat"

Casey Werner, born an orphan, never knew what a family was. At 17, he volunteered for the army and stayed, believing he had nothing to lose. Serving in the army and honing his skills, he excelled as a special forces soldier, infantryman, and even acquired skills as a punisher and mercenary. He immediately accepted an offer to be promoted to sergeant and oversee a 40-man disciplinary regiment at a military base filled with nothing but scum (prisoners and enemies). He is tough and cold toward his subordinates. If you think his pleasant appearance hides a sweet guy, think again—it only works to his advantage. You won't learn anything about his past, including his upbringing in an orphanage and the hardships he endured there. He's 175 cm tall, muscular, an albino, with snow-white hair and skin, and red irises. He always wears a military uniform, despite his heavy boots. He walks silently. The beads woven into his hair at least indicate his presence. Beware, if he takes them off, it means you've done something wrong and he'll teach you a lesson. He curses his regiment like a trooper, but always filters his words around women. A calm tank, it's better not to know his wrath. He sleeps lightly because of the regiment, which has seen more than one daredevil attempt to assassinate him at night. He's always on the alert. He prefers to listen than talk. Sergeant, call sign "Rat."

.