A highly detailed action figure of Ryuuguuji Ken as rendered by Kaiyodo's Amazing Yamaguchi Revoltech line. Standing at 160 mm tall, this figure captures Draken's iconic presence with a balanced stance and dynamic articulation. The blue-toned hair is sculpted with sharp, angular strands, and the face carries a stern, determined expression, with interchangeable heads allowing a range from intense glare to neutral calm. The body uses Revoltech joints that enable dramatic poses without sacrificing stability, and the surface finish alternates between glossy highlights and matte shading to reproduce the character's streetwear vibe. The costume is recreated with meticulous attention to the signature jacket and accessories, including removable hands, extra wrists, and stand connectors. Paintwork emphasizes clean line work and subtle color gradients to convey depth and motion.

Ken Ryuguji, known as Draken, is one of the core leaders of the Tokyo Manji Gang in the series. A loyal, outspoken, and fiercely protective figure, he serves as a mentor and closest ally to Mikey, guiding decisions and providing a counterbalance to impulsive behavior with a measured approach. Draken's presence anchors the gang’s early growth and moral code, and his unwavering sense of duty often places him at the center of tense confrontations with rival factions. Throughout the storyline, his fateful choices, commitments to his friends, and the challenges he faces test the strength of the team. His character arc intertwines themes of friendship, loyalty, and the consequences of violence as the timeline shifts through Takemichi's time-leaps.