Officially licensed Bandai Spirits S.H.Figuarts Kamen Rider Black Sun features a highly articulated, compact figure that captures the eerie, chrome-dense aesthetic of the show. The head sculpt reflects the distinctive Black Sun helmet with red eyes and a dark, metallic finish, while the body armor displays layered textures, panel lines, and subtle weathering that conveys battle wear. Multiple hands, interchangeable belts, and aura-like energy effects allow dynamic battle poses. The glossy paint contrasts with matte sections to highlight the suit's silhouette, and the articulation in the shoulders, elbows, knees, and ankles is tuned for action poses and dramatic stances.

Character plot revolves around a young man who is drawn into a brutal conflict when a shadowy organization seeks to transform him into their ultimate weapon. As Kamen Rider Black Sun, he wears a stark, ember-dark suit that embodies rebellion and resilience in a corrupt world. The narrative follows his struggle to protect ordinary people while uncovering painful truths about power, family, and memory. He faces moral choices that blur the line between justice and vengeance, the weight of responsibility pressing on his shoulders as friends falter and rivals close in. The series emphasizes atmosphere, fallen allies, and a relentless pursuit of freedom under oppressive rule.