How is Jon Snow a Targaryen?

How is Jon Snow a Targaryen? Since Rhaegar and Lyanna were married, their child, “Jon,” is a legitimate Targaryen heir. That’s why when Young Ned (Robert Aramayo) finds Lyanna in the midst of giving birth during Thrones flashbacks, she tells him her son’s name is Aegon Targaryen, rather than a regional bastard’s name.

Since Rhaegar and Lyanna were married, their child, “Jon,” is a legitimate Targaryen heir. That’s why when Young Ned (Robert Aramayo) finds Lyanna in the midst of giving birth during Thrones flashbacks, she tells him her son’s name is Aegon Targaryen, rather than a regional bastard’s name.