It’s a very easy thing to do: to call an epic, fantastical drama series “Game of Thrones in [BLANK].” Especially if the show is on HBO, the home of the aforementioned George R.R. Martin adaptation. But rather than be mad about it, the Dune: Prophecy showrunner Alison Schapker totally understands the impulse to call her show “Game of Thrones in space!” In fact, she takes it as a compliment.