With HBO announcing that Season 5 of Game of Thrones would shift much of the action to Dorne — the region of the Seven Kingdoms ruled by House Martell — in the aftermath of the death of Oberyn Martell (Pedro Pascal), casting rumors for the various Martell family members have been omnipresent.
At today's Game of Thrones panel at San Diego Comic-Con, HBO put the rumors to rest and announced the three actresses who would be playing Oberyn's daughters, aka the Sand Snakes.
Oscar nominee Keisha Castle-Hughes, who starred in Whale Rider when she was 13, has landed the role of Obara Sand, Oberyn's eldest daughter, described in the press release as "a fearsome warrior" in her own right. Jessica Henwick (Silk) will play Nymeria ("Nym") Sand, the second eldest daughter — who is described as being "cultured, graceful, and deadly with a whip." Rounding out the trio of young warrior women is Rosabell Laurenti Sellers (The Family) as Tyene Sand, whose mother is Ellaria Sand (Indira Varma), who watched in horror as The Mountain crushed Oberyn's skull in Season 4.
The casting announcements didn't end there, however, as six other actors will also be joining the fifth season:
Jonathan Pryce as the High Sparrow
Alexander Siddig as Doran Martell
Also in Dorne...
Toby Sebastian (After the Dark) will play Trystane Martell, Prince Doran's son and heir to Dorne. DeObia Oparei (Dredd) joins the cast as Areo Hotah, "the long-serving captain of Doran Martell's palace guard."
Nell Tiger Free as Myrcella Baratheon
Enzo Cilenti will play Yezzan, whose life as "an extremely wealthy slave trader was affected when Daenerys Targaryen (Emilia Clarke) outlawed the slave trade," per HBO.
Watch all the new actors introduce themselves.
This post has been updated to change language originally taken from a press release.