According to Winteriscoming.net, British musician and actor Ed Skrein has been cast as Daario Naharis in the currently shooting third season of HBO's Game Of Thrones. Skrein is best known for his music career, having released his own album and also worked with artists such as Foreign Beggars, Nathan Flutebox Lee, Asian Dub Foundation and Plan B. He recently made the transition to acting and has starred in the movies Piggy and Ill Mannors.
The site also report that Jacob Anderson will play Grey Worm. Anderson is a young actor from London who has already appeared in numerous films and TV shows such as
Adulthood, Chatroom, Episodes and
Skins.
Naharis is quite a popular character in the source novels. He is a highly skilled sellsword (mercenary) who charms Daenerys and becomes a permanent member of her extended "Khalasar", much to the chargrin of Jorah. Grey Worm is the captain of a The Unsullied, group of eunuch slave soldiers who are trained from childhood to excel in battle. They are freed by Daenerys and also join her cause.