Have I gone mad or did she used to be a redhead?
And is she suddenly morphing into her mother?
Sansa has dyed her hair in an effort to travel incognito with Littlefinger.
She is going under the alias of Alayne Stone, his supposed bastard daughter, but she has been recognized by some now, which did not occur in the books, and she further finds herself at Winterfel, which is also a plot line that differs greatly from the book, however, it may actually work better and make more sense that what occurred in the book, I’m not sure yet.
But I am under the impression that Sansa seems smarter and more calculating with her dark hair, almost like it gives her a different persona. I worry that she is falling under the spell of Littlefinger, who is not a good man.
I think it is Littlefingers influence..