Epic 'Game of Thrones' trivia only a superfan would know

As the immense legacy of 'Game of Thrones' has its end in sight, fans are bracing for what is sure to be a final season filled with mind-blowing plot twists, shockingly sudden deaths, and uncomfortable sex scenes. But did you know that the show's off-screen life is just as incredible as it is on-screen? Click through to see how much of this trivia you didn't know.