Quest \ "The Naked Truth \" (Divinity: Original Sin)

Hello! There was such a problem. In this assignment, after showing Nadia proof of Laurence's guilt and she raised a crowd against him. After they also convinced the crowd to leave him alive, Lawrence went somewhere, where it is not clear.
I was wrong with the time of the quest goblin problem, it hangs on me, I can't find Lawrence. I found in one playthrough a description of this quest and the option "If you decide to let him go, you will find his corpse in North Saisil." Source http://gamemag.ru/guides/divinity-original-sin/298/1173. Where this Northern Saisil is also not clear, the city avoided, it seems to me, up and down. Who knows how to get through? All achievements are on (