Game of Thrones: the Dragon Emperor

This is a story about what happened to the descendants of time travellers. I am a novice author, and this Game of Thrones drama is also half-baked, so if there is anything wrong with the writing, please tell me, readers, and I will try to improve it. Also, the author is a bad namer, so the author is collecting good names here. Thank you, readers. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.