Sansa Stark is introduced to Olenna Tyrell and is incautious when questioned about King Joffrey Baratheon. Shae asks Tyrion Lannister for help protecting Sansa. Jaime Lannister provokes Brienne into a duel but finds himself recaptured. Arya Stark crosses paths with the Brotherhood Without Banners and is recognized by their new prisoner Sandor Clegane. Ravens bring dark news to the King in the North at Harrenhal; his brothers are still missing and Hoster Tully has died. Jon Snow learns about wargs from the Free Folk. Bran Stark is surprised to meet new allies in the barren North.