Osha from A Clash of Kings is a wilding woman that comes to live at Winterfell. Originally, she and a companion try to attack Bran when he rides out too far on his own one day. Robb manages to stop the attack and kill her companion. He takes Osha (after she surrenders) back to Winterfell to act as a servant for Bran. In the end, she is a loyal friend to both Rickon and Bran, helping them (Jojen and Meera, Hodor) to escape from the castle when it is burned to the ground.
