Jon was raised at Winterfell on an equal footing with Eddard's legitimate children. He has an older half-brother Robb, two younger half-sisters Sansa and Arya, and two younger half-brothers Bran and Rickon. Jon's presence at Winterfell is a source of friction between Eddard and his wife, Catelyn, although Catelyn put aside her anger temporarily when the infant Jon became severely ill. Jon got on well with his half-siblings, particularly Robb and Arya.[3]