Sansa plays an important role in the narrative, because she shows how societal expectations of women completely screw them over. She believes in everything that her parents and her septa have taught her. She believes in stories, and she believes that the greatest thing she can do is marry the prince (who will, of course, be chivalrous and honorable and handsome and kind) and have his children. She has spent her life in the cold castle of the North, dreaming of stories of tournaments and beauty in the south. Because people want her to be that way. That is how they think the ideal young woman should be. And it almost destroys her. Worse, it brings the reader’s hatred down on her, because even though women are told they are only “good” if they fit into this role, the role itself is seen as weak, manipulative, stupid and generally inferior. It is the Catch 22 of being a woman, both in Westeros and in our own world: no matter what you do, you are criticized, especially if you don’t act like Arya Stark and fight to become “one of the boys.” And so some “fans” of the series declare that they wish Sansa would get raped, a woman’s punishment for daring to act how she has been taught. For daring to act feminine, and making mistakes while doing so.