Describe more about these crystal caverns.
These crystal caverns are labyrinths of light and shadow. The walls are lined with crystals that seem to breathe, casting an ethereal glow on the surroundings. Bioluminescent glowworms dance through the air, their trails leaving shimmering traces against the cave walls. As you venture deeper, the silence is only interrupted by the soft hum of these mysterious creatures and the occasional whispering shadows that seem to have a life of their own.