Season 7 of Game of Thrones is bound to have a few epic clashes between the forces in the Westeros. Firstly, Daenerys Stormborn will go against the Lannisters and probably whoever will ally with them and then there are Whitewalkers who will probably cross the wall now that one of them touched Brann while he was greenseeing. They surely are going to want to expand their icy zombie force.
Watchers on the Wall web site has been the first place some of the major spoilers were first revealed for the previous seasons as the guys ther are actually watching filming locations and all. They recently discovered a casting call for a 30- to 45-year-old “fierce warrior,” taller than 6 feet and of Middle Eastern or mixed heritage. Report says that he character will not have more than a few lines but still needs to be intimidating. The character needs to have a long hair so we are assuming a new important Dothraki character is joining the show.
Another thing that Watchers pointed out was about Paul Kaye starring as Thoros of Myr. Rumor has it that Paul Kaye will be returning for season 7 but with extended time on the show. The last time we saw him he was trying to convince the Hound to join the Brotherhood Without Banners. That would be great to watch as they will probably have to take on Whitewalkers.