Is Tyrion Lannister Targaryen? Is Jon Snow Targaryen? Is Gendry Targaryen? Is Samwell Tarly Targaryen? Is Varys Targaryen? The final season of HBO's Game of Thrones might claim more names for House Targaryen. 

Game of Thrones season 8: Are Tyrion, Jon Snow, Gendry, Samwell Tarly and Varys all secret Targaryens?

There are far more descendants of the dragon line running around Westeros, and they could hold the key to the end of season eight. 

Just how many secret Targaryens are lurking about on Game of Thrones?