It’s the first official photos of the Sand Snakes! Game of Thrones season 5 introduces a trio of deadly young women, all half-sisters from Dorne with the same powerful father (last season’s philandering, doomed Prince Oberyn Martell). What do they want? Revenge, of course! (They’re from Dorne, remember?) “It’s fun because they’re constantly fighting, but it’s the kind of family that if an outsider comes in, they all band together and unify,” says showrunner David Benioff, who cast actresses of different nationalities for the roles who all still manage to pass as siblings.