Board Thread:Questions and Answers/@comment-208.54.37.146-20160628231617/@comment-90.201.44.221-20160801085616

Littlefinger said he declared for house stark so chances are that means the vale is legally under control of the north since LF is Lord until either Robin dies and whoever is his heir takes over, or Robin comes of age. The north also owns harrenhal as littlefinger is Lord of harrenhal.