The HG 1/144 Xavier’s Gyan Hakuji‑Packs is a High Grade model kit released in July 2025, showcasing the custom unit piloted by Xavier Olivette. It sports a sleek white-and-gray color palette accented with gold lines, giving it an elegant, almost knightly aesthetic while retaining the fencing-inspired silhouette of the original Gyan. Scale-wise, it stands at approximately 13.8 cm tall and features snap-together construction, no glue required! This makes it accessible even for beginner modelers.

What truly sets this kit apart are its functional design elements. It includes a massive composite weapon called the Hakuji spear, complete with a dedicated display stand to handle its imposing size. The shield features a clever gimmick, an opening missile hatch; for added combat realism. The model's articulation is impressive, with single‑axis elbow joints, a movable mono‑eye, and double‑jointed wrists that support elegant poses such as swordplay. This kit offers both visual flair and dynamic poseability that make it a striking addition to any Gunpla collection.