Investigate the light.

It was a godsend in this cursed darkness. Like a moth drawn to flame, Alexia approached the lit doorway. Peeking inside, she saw nothing of worry. Light was spilling forth from a small object on a pedestal. Although it gave no physical warmth, it made her feel relaxed and tingly. Gingerly she stepped into the room.

There was a glowing crystal upon the stone pedestal, no bigger than her palm. It was the most beautiful thing she had ever laid eyes on, even as a girl of noble birth. It was something she was sure wasn't of human make. There was a leather strap attached to the tip, like it was meant to be worn as a necklace. Alexia grabbed it without further hesitation.

For a brief moment she was seized with erotic thoughts of the most debased variety. It was gone in the next moment. She was a promiscuous girl, but this had never happened before. She gazed back at the crystal. It stared back with pure innocent light.

Now armed with a source of light, Alexia could properly navigate the labyrinth. The chamber that housed the crystal was rather large and was once beautifully decorated. Now all that was left was tarnished metals and spider webs. Outside, where she had came from, was a long corridor.