Retro wrestles with amnesia, his forgotten past hinted at by lethal expertise suggesting a former life as Yakuza or ninja. A retro television head obscures his features, flickering only with fractured glimpses of a human face buried beneath tangled hair. Impulsive and volatile, he thrives on instinct, unleashing brutality that jeopardizes allies and enemies alike. Yet he forges a fierce alliance with Pandy, another amnesiac, as they escape a chaotic lunar prison. Their reckless intimacy in straitjackets sparks a mutant pregnancy; the child rapidly matures, wielding extraordinary powers before self-destructing to save them.

Severed during a clash with guards, Retro survives by grafting his surviving torso onto a scavenged robotic frame. His bond with Pandy deepens into pragmatic interdependence, their shared apathy toward unresolved origins binding them tighter than memory. Clues suggest both were cloned spies entangled in a failed rebellion against the prison’s former warden, but Retro dismisses such echoes, channeling cryptic resilience into surviving each surreal crisis. He navigates carnage and cloning conspiracies with equal detachment, weaponizing adaptability over introspection, his priorities cemented in motion, not reflection.