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Winteriscoming.net  earmarked London-based actor Gwendoline Christie in a shortlist of  actors who could play the role of warrior maiden Brienne of Tarth months  ahead of auditions actually taking place. One particular enthusiast  emailed her agent to alert him to the part.
 Because of the stuff Id seen online Id already talked to my agent  about it, Christie reveals. But he did say to me: Someones emailed  me about this  whats going on?
 I suppose thats the power of the books  people feel so passionately. I thought that was lovely.