Conversation so far:
how many languages are there in game of thrones
There are at least 11 languages spoken in the “Game of Thrones” world.
what are some examples of languages in game of thrones
Languages in Game of Thrones include the Common Tongue of the Andals, the Old Tongue of the First Men, Skroth, High Valyrian, Low Valyrian, Dothraki, Asshai'i, and Qarth.

Question: who created the languages
Self-contained rewrite: who created the languages in game of thrones