The long awaited casting speculation posts have returned! No, we haven’t gotten an official season two greenlight, but we are doing this now in anticipation of a quick greenlight after the series premiere draws a huge audience. We’re going to get things started with perhaps the toughest role to cast in this second season… Brienne of Tarth. The debate is, will they go with an unknown who matches Brienne’s description exactly? Or will they go with a more well-known actor who maybe isn’t quite as ugly as Brienne is described in the books? Let’s take a look at some popular fan suggestions.