About Jeyne: like I said in a previous fact, sansa never returns to winterfell nor does she marry ramsay in the books. It is sansa’s childhood friend jeyne poole who is forced to pretend to be arya stark who marries ramsay in order to strengthen his claim to the north. (gameoffacts) via Instagram
The performance of the 3 actors were absolutely incredible, especially Alfie Allen (Reek). His performance was so real and it was truly amaIng.