Love the blog, quick question, why do you think Stannis Iphigenia-s Shireen?

So as I allude to here and here, I believe that Stannis will defeat the Boltons and take Winterfell, just as the Wall falls and the army of the dead comes pouring through. 

I believe that the army of the dead will put Winterfell under siege, because Winterfell is an engine for fighting the White Walkers and they want to destroy it before it can be used against them.

I believe that, when all hope seems lost, and the choice comes down to sacrifice vs. the death of humanity, Melisandre will come to Stannis with the choice and Stannis will make it. And that’s why I think Stannis will take the black at the end of the series, becoming the 1000th Lord Commander of the Night’s Watch.