1. IT'LL FEATURE A CAST OF WHITE WALKERS



The main detail that's revealed in the description of The Long Night is that it'll feature the origins of the White Walkers.

Although some fans may feel that they received their fair share of White Walkers by the end of the Game of Thrones finale, HBO is certain that people will be interested in their true origins. Therefore, you should expect to see a lot of people cast in White Walker roles. In fact, we're bound to see some of the White Walkers in their human forms before The Children of the Forest turn them into the creatures. Perhaps these are some of the Scandinavian actors that the casting directors are searching for?

One thing is for sure, we have a little more time to wait before more casting details are revealed for The Long Night.