The Cleon armor, particularly the ceremonial and battle armor worn by Brother Day (Lee Pace), is a distinctive feature of the series. It often features a sleek, metallic design with intricate detailing and sometimes includes glowing elements, reflecting the advanced technology and imperial grandeur of the Galactic Empire. The costume designer noted a shift towards a more "utilitarian" yet still visually striking aesthetic for the armor, moving away from more overtly flashy sci-fi designs.