we can only Hired her once?

Need some tips/advice for job combo that make sense. Cheers.

Can this game be played at 2560x1440?

Things like excessive dialogue, non overlapping character arcs, constant backtracking and so on?

Met osvald as a third character on the road. When it asks you if you want to play his intro it mentions that it will run through chapter 2. How does it work exactly? will i loose chapter 2 with my other 2 characters or upon end of into ill be able to return where i met him? And is there a diff if you play his story on the road where you first met him or in the tavern after, does it run same way 1-2 chapters?...