The True Dragon

The Targaryens were not the only family in Westeros that had a bond with dragons. A family long before the Targaryens had come to Westeros and had kicked them out was the Drogotheus family. A family that had been there when the first true dragons had been born. Tgose dragons were the same size as Balerion the black dread the most famous of dragons. So they kept hidden 5 dragons eggs sired from Balerion themselves before their dragon was stolen from them by the Targaryen usurpers. What will happen when the only heir to the Drogotheus name decides that she wants to play the game of thrones?