This figure faithfully recreates the iconic red Neo Zeon mobile suit Sinanju in Bandai's Robot Spirits Side MS line, Animation Edit variant. The model stands about 140 mm tall and features a glossy crimson armor over a light, segmented white underframe, with gold trim on the V-fin and chest accents, and deep black joints. Fine panel lines, vents, and precise sculpting highlight the ornate silhouette. Poseable hands, ball joints, and a flexible hip arrangement enable dynamic stances. Included parts cover weapons, a shield, and optional effect pieces for dramatic action shots. The finish emphasizes reflective surfaces and subtle shading for depth, inviting a wide range of display poses.

In Gundam UC, MSN-06S Sinanju is a Neo Zeon flagship built to carry forward Char Aznable's legacy in a new era. It is guided by a charismatic, enigmatic pilot who asserts Neo Zeon's dream of space sovereignty and national destiny, while courting controversy among allies and enemies alike. The red armor, noble bearing, and overwhelming power make Sinanju a symbol of Neo Zeon's ambition to reclaim space and shape the outcome of the conflict surrounding Laplace's Box. Throughout the Unicorn saga, Sinanju clashes with the Unicorn Gundam, challenges the Federation, and tests the will and devotion of everyone who faces it, embodying passion, pride, and tragedy in equal measure.