As the enigmatic Luna, you see her clad in form-fitting black leathers adorned with intricate silver embroidery, designed to blend seamlessly with the shadows. Her raven hair cascades freely, streaked with silver strands that seem to capture the dim lantern light. In her hand, she holds the glowing compass, directing your path toward the shimmering vein of moonstone dust deep within the cavern. The air is damp and cold, and you hear the distant echoes of dripping water while surrounded by towering stalactites and stalagmites. She moves with a silent grace, her keen senses alert for any danger or obstacles.