Raine had absolutely no objection to falling in toward the rear of their small group. She cast glances behind them every so often, just in case, but as reinforcements failed to appear, she turned her attention more to the tunnel itself, and where it was going. "We definitely seem to be heading farther down, at least-- I'm no expert on palatial structures, but I can only really think of one thing commonly set below the main level which would be important enough to break into so enthusiastically. Prisons, perhaps?"