Maybe this will help someone ...
As far as I could understand by myself, it does not have a mandatory order for the quests, on the other hand, when a quest is started, it must be done in the right order as it is presented in the page quests from our book.
- then I left the werewolf quests for do it after the quest that leads to the path between Bareshare, Northcrest and the farmstead, for to have it done without interference ... And it worked perfectly.
The same with the prisoners of the succubus Viccoria (Korg and then Ste). - I would advise releasing them (take Korg to our house, and let go Ste to his house, he will arrive in his house after us, event if we make it like that), both almost at the same time, and doing whatever is important before helping them in their quests.