I uploaded this quest video during Classic Beta. Four comments (from different players) were posted within the past 2 days that this quest is bugged.
This was their response: Tyrion is actually there, but the complete quest button doesn’t appear, nor a question mark on top of his head. Therefore, players can’t turn in the quest to continue the questline.
In another issue, a player said the question mark was there, but he couldn’t turn in the quest.
It is unkown if layering changes implemented recently are at fault. Worth checking out.
A third comment in my video says: as the previous comment i have the same problem been sitting there for roughly about 40min and no question mark appears even tho it clearly showing on the map. any solutions ?