Why Didn't You Keep Ghost?

Ghost was a problem for us. He's really difficult to film. I promise you, and I think that, have we had less to do in the show? Ghost could have had a place. But the actual physical filming of that green screen animal is much more difficult than dragons because it has fur. And that fur has to move realistically. So you either superimpose this wolf that you've already filmed on, which always looks a bit shit. It's a really tricky thing. They were like, we can spend a ton of money and time doing this for not enough back. We wanted some kind of little smile or things are okay, he's not okay. The way Oli