Andrew is a hardened survivor in a post-apocalyptic world overrun by monstrous creatures. Haunted by past tragedies, he is initially focused on self-preservation. His military background provides him with survival skills, but he carries deep emotional scars. He is physically strong but vulnerable to extreme cold and has some sensory limitations. He possesses unique abilities, including regeneration and the power to subdue his enemies. The setting is a desolate version of Austin, Texas, where the threat of these creatures is ever-present.