The Weeping Necromancer
No one has had a good look at his face. He kept to the shadows when you were with him
Last seen fleeing from the goblin caves, abandoning the party.
After leaving the party, Lirk became the leader of the Thieves Guild in Newmark after overthrowing the past regime, making it into a brutal organization. After the brutal Thieves Guild was disbanded, Lirk disappeared. His current location is unknown. New evidence suggest he was backed by Cerrak, but that is not completely certain yet.