"My lady begs that you excuse her absence. Her babes are still too young for such a journey, and she was loath to leave them." Bran soon realized that it was the steward, not Lady Glover, who truly ruled at Deepwood Motte. The man allowed that he was at present setting aside only a tenth of his harvest. A hedge wizard had told him there would be a bountiful spirit summer before the cold set in, he claimed. Maester Luwin had a number of choice things to say about hedge wizards. Ser Rodrik commanded the man to set aside a fifth, and questioned the steward closely about Lord Hornwood's bastard, the boy Larence Snow. In the north, all highborn bastards took the surname Snow. This lad was near twelve, and the steward praised his wits and courage.
Your notion about the bastard may have merit, Bran, Maester Luwin said after. "One day you will be a good lord for Winterfell, I think."