Fans of the global animated phenomenon can now secure a collector-grade replica of Rumi’s Sain-Geom sword, which debuted at San Diego Comic-Con according to USA TODAY Shopping. The premium prop features more than 50 built-in LEDs, movie-inspired sound effects, and four interactive play modes designed to sync with movement and music.
The rechargeable sword includes a light-up display stand tinted in purple, built to showcase the weapon alongside other franchise merchandise, as reported by USA TODAY Shopping. Pre-orders are currently live on Amazon, with an official release date slated for July 1, 2027.
Expanding the Universe Through Print and Art
Netflix announced a sweeping expansion of the franchise, including KPop Demon Hunters: The Official Screen Comic Boxed Set, arriving November 3. Published across more than 700 pages, the graphic novel adapts the Academy Award–winning film into full-color comic panels, featuring lyrics from the official soundtrack such as “Hunter’s Mantra” and “Jinu’s Lament,” according to Netflix.
The collector’s boxed set features a holographic foil slipcase, two paperback volumes equipped with French flaps, and foil-stamped covers designed to display prismatic Honmoon energy. The packaging includes a unified spine highlighting Rumi’s dual identity, alongside two foldout posters showcasing HUNTR/X and the Saja Boys.
Behind-the-Scenes Books and Interactive Releases
Nucleus Studios is collaborating on additional titles for collectors and fans. The Art of KPop Demon Hunters: Platinum Edition launches on September 8, featuring over 500 pieces of concept art, in-progress animation stills, final designs, and creator commentary penned by production professional Tracey Miller-Zarneke.

Additionally, KPop Demon Hunters: The Official Deluxe Coloring Book hits shelves on July 14. According to Netflix, the coloring book contains 40 single-sided illustrations on thick, perforated paper, allowing fans to customize character outfits like Rumi’s yellow motorcycle jacket, Zoey’s teal top, and Mira’s magenta pigtails.
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