George R.R. Martin tweeting 'Game of Thrones' holiday memes

Winter is coming.

And Game of Thrones author George R.R. Martin is preparing for the holidays with memes from each house in Westeros with the hashtag #12daysofwesteros.

Martin tweeted on Dec. 12 " #12DaysofWesteros is NOT a countdown to the release of WoW, we're sorry for those of you who were misled, just spreading Christmas Cheer :)"

The popular HBO show will be back with season five and according to early teasers there is a focus on the three-eyed raven andArya Stark.

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