The only surviving son of Lord Balon Greyjoy, Theon was taken away from the Iron Islands as Lord Eddard’s ward against his father’s will, as surety against his attempting any further rebellions. Theon has been treated well by the Starks, for the most part, and is practically like an older brother to Robb in particular. A skilled archer, he’s also arrogant, sly, and a womanizer.