One has captured the Mother of Dragons. The other butchered a would-be king by putting a spear through his head. Both were played by Kiwis.
Keisha Castle-Hughes appeared in a brutal scene during Game of Thrones' season six premiere, while new-comer, Joe Naufahu made his debut as Khal Moro, a Dothraki leader who has captured the mother of dragons, Daenerys Targaryen, played by Emilia Clarke.

Castle-Hughes who plays Sand Snake Obara showed off her skills with a spear when she plunged it through the skull of her cousin, Prince Trystane Martell, the heir to the throne of Dorne.