I had "Don't bite the sun" ready up to the point of needing to get Pavarti fancy clothes. I had to wait until the next area was unlocked for this, so went about completing "Friendship's Due". When I completed the quest for Felix, no matter what I did, I could not finish without failing Pavarti's quest. I'd go to speak with Felix and wrap things up and after all the xp gains etc, I would hear the "mission failed" sound and then the pop up in the top right to say that Pavarti's quest was over. In the end, I had to just allow Felix to leave with Darlow to keep Pavarti's quest line from failing
What gives? Can I get Felix back later? Why did this happen?