I was looking at an early saved game of my wife's and noticed the Sorengard quest. However, in my current game, he is no longer in his room. He has disappeared. I did speak with him earlier, but he sent me to Horn. I guess I did not press him enough to get a quest directly from him. I have completed all the other quests(not finished with Gladwell yet) in Patrick's Tower including the job board. Everyone else is still there. Did he wander off? will he appear in a different location later? Does it really matter?