Earlier I had posted a video of what I thought was a glitch and bug fix for the Prisoner of Jathsogur. I replicated the glitch multiple times after to see if it worked, but sadly, i was mistaken. It in fact did not work at all. I then soon realized what happened was just sheer luck. I was put in a refreshed instance upon my return to Jathsogur, but here is a video evidence on how the quest should be completed if you ARE NOT on a refreshed instance.
https://www.youtube.com/watch?v=sco0ISjNYbc
"May the gods keep the wolves in the hills, and our women in our beds"