Standing at about 140 mm, this Kamen Rider Diend Complete Form figure from Bandai's S.H.Figuarts line captures the sleek, midnight armor of the character as seen in Kamen Rider Decade. The figure presents a mix of gunmetal and gold highlights on a deep black suit, with sharp chest plate detailing, layered shoulder armor, and the distinctive belt motif that houses the character's power. The surface finishes alternate between matte and glossy to emphasize panel lines and textures, while the articulation is designed to support dynamic poses—from ready stances to dramatic action punches. Fine engraving on the emblematic I-Card inspired belt and precise color separation enhance the figure's presence on display.

Diend is a cunning traveler who gathers power across worlds, using his I-Card deck to summon Riders' abilities. In Kamen Rider Decade, he begins as a self-serving rogue with ambiguous motives but gradually reveals a code of honor and loyalty. Diend's quest to collect powerful cards drives him to cross paths with Kamen Rider Decade and his allies, offering clever plans and daring improvisations. Though his methods may seem mercenary, his actions are often anchored in a deeper desire to protect people he has grown to respect. Across battles against formidable foes, Diend remains resourceful, charismatic, and determined to write his own ending in the shifting worlds of the Kamen Rider multiverse.