Img source: Mathia Arkonel
A casting call for the next season of 'Game of Thrones' has been leaked and some of the descriptions are believed to refer to Euron Greyjoy, Theon's uncle, and Randyll Tarly, Sam's father.
Pirate, man in his 40’s to late 50’s. He’s “an infamous pirate who has terrorized seas all around the world. Cunning, ruthless, with a touch of madness.” He’s a dangerous-looking man. A very good part this season.
Father. Aged 50’s to 60’s, he’s one of the greatest soldiers in Westeros- a humorless martinet, severe and intimidating. He demands martial discipline in the field and in his home. It’s described as “a very good part” for next year and that he’s “centrally involved” in a protagonist’s storyline.