https://www.cnet.com/news/hbo-unleashes-game-of-thrones-dragons-on-donald-trump-tweet/ > But on Twitter, various Game of Thrones representatives had more lively reactions. HBO's official account responded with a tweet referring to one of the show's fictional languages, writing, "How do you say trademark misuse in Dothraki?"  > Cast members reacted negatively also, with Maisie Williams, who plays Arya Stark, shooting back, "Not today."