The "Game of Thrones" Season 4 finale "The Children" is being called the show's best episode ever, so to match its level of awesomeness, the "GoT" recap show "Gay of Thrones" featured an appearance by George R.R. Martin himself along with an epic twist.
Without giving everything away, let's just say it'll finally make sense why the author's favorite catchphrase seems to be, "Hello. My name is George R.R. Martin. You are one of my main characters. Prepare to die."