No, Khaleesi won't be the mother of Smoke Monsters!
You guys remember Mr. Eko from Lost? Well, that actor is coming to Game of Thrones!
That's right, Thor: The Dark World's Adewale Akinnuoye-Agbaje is joining the cast of GoT and will play the part of Malko, a character not found in the books.
That's probably good for Adewale because that might mean his character might survive a little longer than most.
Any thoughts on how a new character might fit into the narrative?