"I think we're always trying to avoid tropes. And I think that "Game of Thrones" has almost made killing people a cliche. For us, it wasn't about that. For six episodes, it's hard to invest in people, and I think when you kill a main character on television it really needs to mean something. So we certainly had talked about that, and I think we managed to juggle the ball to make a gripping, interesting and compelling finale. We feel that we didn't have to go there at this point because we had such few episodes."