But not all siblings in Westeros would agree. According to Sansa Stark actress, Sophie Turner, kissing her former Thrones co-star, Kit Harington, in their new horror film, The Dreadful, was rather dreadful itself. Or “vile” in Turner’s words.

When Sophie Turner read the script for "The Dreadful," she knew she wanted to do the movie with "Game of Thrones" co-star Kit Harington. What she didn't think about was how "dreadful" their kissing scenes would become.

Sophie Turner has said that kissing Kit Harington on the set of their new movie was “vile”, because of the sibling-like relationship they developed while playing brother and sister on Game of Thrones. The pair star together in gothic horror movie The Dreadful, which is set in the 15th century during the Wars of the Roses.