Plus, everything you need to know about the new season.

If you've watched 'Game of Thrones,' you've heard of Ser Duncan the Tall.

How Daniel Ings' character is related to Robert Baratheon, and when he's mentioned, in 'Game of Thrones.'

'Some characters who are alive in my book are going to be dead in the show, and vice versa.'

Filming has already started. How long will it take?