[@Eric: What, my real sister? Nah. She's aware of this thread, because I mentioned it to her a couple times, but the character of Lana is one I've had bouncing around in my head for the better part of a year now. It was part of a story I wanted to do something with, and her teleporting ability comes directly from that.]
Lana was fidgeting impatiently while Gizogin took a rubbing of the carving. On closer inspection, it appeared to be a diagram of some kind, but not one that Lana knew how to read. There was some text below it as well, written in some language she didn't know. Gizogin took a rubbing of that as well, using some paper and charcoal he'd produced from somewhere within his heavy traveling coat. He was muttering something about this carving being older than the ones around it, and how the chisel marks were important somehow, but she didn't really listen.
Finally, Gizogin rolled up his paper and stashed it in his coat. He stood up and brushed himself off, taking his time. "Are you quite finished?" Lana asked.
"Yes. Let's keep going." They returned to their search of the floor, but didn't find anything else of interest. There wasn't anything on the third floor either. The fourth floor, however, was a different matter. For one thing, it was the highest floor they could reach; if there were any other floors above it, they were collapsed or blocked off completely. Tucked up against the inside wall, situated so as not to catch any sunlight, was a small camp. There was a bedroll, a table and chair, and a few other amenities. They were all covered by a thick layer of dust, and looked as though they hadn't been touched in a long time. Ruined finery was piled up under the table. Gizogin spotted something tucked away in the corner: a metal chest with a large padlock. He pointed it out to Lana, who immediately made to go over to it.
"Wait a minute there," he said, halting her in her tracks. "It could be trapped."
"Trapped? Seriously?" she asked, incredulous. "Who actually does that?"
Gizogin gave her a pointed look. He walked cautiously over to the chest, watching the ground carefully. When he reached the corner of the room where the chest was, he got down on his knees and checked all around it for tripwires, pressure plates, and motion sensors. Finally, satisfied that they weren't going to blow up if they tried to touch the chest, he turned his attention to the lock. It was big and heavy, obviously made to last. He wouldn't be able to simply cut it off, not with the small selection of tools he had on him. He could, however, pick it open. Though bulky, it didn't look terribly complicated.
"Hey, Lana," he called over his shoulder. "I'm going to try to get into this chest. Have a look through those clothes on the floor, see if you can find out anything about whoever made this camp." He heard a grunt in the affirmative behind him, and set to work on the lock.