In the heart of XZ-500, where flames dance eternally, a lone CyberSkull warrior emerges. Aetheros, once a firefighter consumed by his duty to protect, now wears his body as armor, infused with Pyro Nanites that fuel his very existence. His visor, a window to the inferno, surveys the battlefield while his Smoke GasMask exhales clouds of noxious fumes, obscuring enemies and clearing paths through the flames. Aetheros's quest: to find a way to quench the eternal blaze and restore peace to this world consumed by fire.