As he finishes cutting the rope and those holding the door open it for the party to enter Corry turns and nods to them each, saying, "Thank you," as he steps back. Then, seeing the dim light inside picks up a stone and holds it up to the sun. A moment later he says, "Let the light of day guide us," and the rock begins to glow brightly. He then tosses it inside, doing his best to make it easier for the party to see where they are going. "I can do that throughout our time exploring the citadel, or hold onto the stone instead if we prefer - just let me know what helps you all the most."