This official design from epic fantasy drama game of thrones shows the head of a direwolf the sigil of house stark of winterfell one of the great houses of westeros who rule the north from their great castle winterfell the leader of house stark is ned eddard played by sean beanmug design reads house stark winterfell wardens of the north game of thronesour ceramic mugs are all white barring the printed design and are a standard mug size