more stupid ludicrous plotline
smalljon hates his father enough to want to kill him (which I think the Bolton has helped) and when greatjon is finally dead, he hates Roose but not Ramsay.
by now, all the northern house have heard of Ramsay's cruelty and surely they do not believe that Roose was poisoned by his enemies in his own keep? but smalljon is totally ok to ally with Ramsay - a notorious madman???
ever since he married Sansa, Cersei had declared the Boltons are traitors as well so smalljon gained almost nothing allying with Ramsay, maybe Ramsay can 'help' him fight the wildlings but have been turncoats to their liege lord, smalljon truly believe the Boltons will help him?
WHAT A JOKE!
WHAT STUPID PLOTLINE!
ALMOST AS BAD AS DORNE!