If Mel doesn't head back to Castle Black then I could see Stannis dying in the battle for Wintefell, Mel sacrificing Shireen to resurrect 'the lord of light's champion' but Stannis stays dead and Jon wakes up back at the wall. More likely is that Mel will head back north for whatever reason.
Their constant Stonemen/Greyscale references finally paid off and I wonder what else will. With the repeated mentions of Oldtown it's safe to bet Sam will be headed there soon. The constant R+L=J hints are painfully obvious for book readers but I'm curious how show watchers will react to that if it is revealed. Will they even give a shit? They've mentioned the Winterfell crypts a few times this season as well.
Their constant Stonemen/Greyscale references finally paid off and I wonder what else will. With the repeated mentions of Oldtown it's safe to bet Sam will be headed there soon. The constant R+L=J hints are painfully obvious for book readers but I'm curious how show watchers will react to that if it is revealed. Will they even give a shit? They've mentioned the Winterfell crypts a few times this season as well.