Esteemed councilor Tyrell,

The local book seller informed me that you might be in possession of more information considering the Dunwarren. I've read through the book you wrote and would now like to speak with you in private considering the ruins on which Sanctuary is built on. I believe we could assist each other in solving the mystery of this city. I trust you too would be intrested to know what happened here and for whatever reason such did, even to reveal what the original purpose of such a grand scale city was built for.

~Respectfully, Treldor Krestorrin, Svirfneblin.