3D rig of a vampiric warrior with gothic armor and a sinister grin. The character should have pale, ashen skin and fangs that glint menacingly. Ensure the rig includes fully articulated limbs, a flexible spine, and detailed facial expressions that convey a sense of hunger and danger. The textures should highlight the intricate details of the gothic armor and the eerie pallor of the skin. The character should be in an A pose.