Anybody else notice the 3 most powerful Northern houses that Ramsay wants? The Manderlys are probably the MOST loyal to the Starks, at least in the books. There's a great scene where Lord Manderly's daughter gives a speech about how they'll always be Stark men because she thinks her father has sold out to the Boltons/Freys. Little does she know that her father has plans of his own for (gruesome) revenge. The Umbers were fiercely loyal to Ned and Robb. I see them helping Jon. The Karstarks... Well the Karstarks are just dicks. They are literally the Starks' jealous cousins. I think Melisandre was right about seeing a great victory in the flames, she was just wrong about who would lead it.