Question: how are ned stark and jon snow related?
Answer: In A Game of Thrones, Jon Snow is introduced as the 14-year-old illegitimate son of Eddard "Ned" Stark, Lord of Winterfell, and half-brother to Robb, Sansa, Arya, Bran and Rickon. ... Jon idolizes his father, but is wounded by Ned's refusal to tell him about his mother.