How it works is you just choose a character from game of thrones and make them as a sylesti. If you choose one of Daeneryss dragons, try not to make a NyVene or Draeyl. If its another animal, try not to make it the sylesti that its closest to. Also, try not to drop any spoilers. So if your doing a character that somehow drastically changes later in the show, try to do it before that change. Ill start with Cercei: