Zero to Hero: Location Unknown (Antony Sennov)

Brutally isolated at Sangaku Island, Prisoner 37-92 endures intense interrogation by Pine-O, who fixates on a mysterious insignia he believes links her to a destructive entity called Durga. As the prisoner is threatened with escalating torture, Commander Buttler is held elsewhere, his DNA forcibly extracted by a lieutenant aware of his secret identity. The camp's codes and regulations become tools for prolonging a cycle of torment.