How to tell the difference between a Targaryen and an Austen family

The Targaryens are not the only family in Westeros.In a new podcast from HBO, Game of Thrones author George R.R. Martin talks about the different Targaryans and what it means to be a Targa."They're a bunch of people that are the bastard offspring of a Targaran, and it's a very interesting concept," Martin said."But you don't have to look too far into the books to understand that.There's so much mo...