In the books, Theon and Asha (Yara in the TV Series) are held captives at Stannis' camp. See more

Goofs

During Lord Glover's speech to Jon Snow, Lord Cerwyn is seen sitting throughout, however after Glover places his sword in the floor, the camera shifts, showing Lord Cerwyn also kneeling. It is likely that Cerwyn was originally also supposed to give a speech and kneel like Manderly and Glover, but it was cut during production. See more