what happened to brandon stark's younger brother
Rickon Stark In A Dance with Dragons (2011), most of Westeros believes Rickon dead, but Lord Wyman Manderly hears from a survivor of the sack of Winterfell that Rickon is allegedly alive and has fled with a woman to the island of Skagos. In return for pledging his loyalty to Stannis Baratheon instead of the Lannisters, Manderly tasks Ser Davos Seaworth with retrieving Rickon from Skagos so that they may reveal him to the Northern lords and inspire them to rally against Roose Bolton, Ramsay Bolton and Walder Frey for betraying the Starks.