The first is that some of the Dreugh near Paruddma in the Ileum Chamber seem to be stuck on their chairs, and thus do not participate in the fight.
The second is that some of the lights (that don't have any light sources mind you) placed near the altars seem to be very bright. Too bright, at least on my setup, but perhaps these should be looked at?
The first is that Kettigrim will just say "I told you everything you need to know" when Vendel goes upstairs to meet with Balvene, despite the fact that he hasn't actually said anything of note. No slips of the tongue were made, nor was any Sujamma requested. I had to run "set controlQ to 0" on him to progress.
The second is more of a suggestion; as I leave the manor and begin to walk toward's Arvud's exit after all of this, I am immeditaly asked by a guard to see Balvene (who has lost her gems). Perhaps this should be delayed a bit?
See attached image for rumor in question, from Indriri Veram in Iman.
Bit disappointing to follow up on those rumors, go all the way to the hut and find not only no NPC, but no trace of where they have gone and nothing interesting in the Romavel Ancestral Tomb also mentioned
Whilst doing "Jobs at the Docks" I entered Ramaran Manor (while visiting Bodrum for an unrelated quest) and I received the journal entry for being caught trespassing for the later quest, breaking progression and failing the future quest before I could start it.