I Need Help As Secret Aldorei Part I

I'm in the part where the npc bandit falls off the bridge and just do not know how to follow, Searched all over aldorei and found no trace of the NPC, I wonder if anyone knows where he is?

 

Go up the elevator that he used, and the first house you see should have the thief and his father lying on a bed. Note that you have to travel to the 2nd floor. Also, remember to post this in questions next time.