Listen to his mother.

Whatever objections Robb might have to it, his mother's plan was still better than any could come up with himself. A ship was prepared in White Harbor to take him to Gulltown. After a further talk with his mother, it was agreed they would travel without a retinue, to escape attention and avoid any wagging tongues. A few days later, he and Catelyn set out, and after a brief stay with the Manderlys, were sailing to the Vale of Arryn.