I’ve always liked dinosaurs. I always had this idea that Cas appears in one episode in the beginning of time. And he’s in a bad mood. He sees a brontosaurus, looks at it, and its head explodes.
Interview with Ben Edlund.
Are there any ‘offbeat episodes’ you’re working on? [x]
I think he’s — in the most general sense — he’s moving back towards his roots in a way. He’s an angel who’s had all these strange experiences with free will and he’s actually starting to gravitate back towards … towards home in a sense, but that’s gonna be a different home because the angels’ home has been destroyed. He’s got a story to play, but it’ll take a little longer than the other ones because we kind of front-load it with the boys and then bring him in.