Lost Crossover
George R.R. Martin pitched the idea of doing a “Game of Thrones”/”Westworld” crossover, where a park would be dedicated to Westeros. Jonathan Nolan and Lisa Joy, the “Westworld” showrunners, turned it down. “I need to be believe that dragons are real,” Joy told Entertainment Weekly. “I want them be a real thing. So as much as I love George, I can’t lose that for myself!”