As the final season of HBO’s Game of Thrones approaches, we all want to know who – if anyone – will end up sitting on the Iron Throne by the time the show ends. There are plenty of flashy options, including a woman who has pet dragons, a man who’s actually a secret prince, and a megalomaniacal queen who would rather burn the world down than let someone else have power. But the best contender to help rebuild Westeros is a quieter, less dramatic choice: Sansa Stark, the girl who has literally grown up in front of us into the …