realistic 3d character model, Byakuya Kuchiki from Bleach, full body, T-pose, front view, neutral lighting, no shadows, clean texture, anime style mixed with realism, smooth skin, symmetrical body, detailed anatomy, faithful to anime design, wearing black shinigami uniform with white captain haori, white scarf, long black hair tied back with kenseikan headpieces, calm serious expression, high detail, plain base mesh, game-ready, no background