Spoiler alert: Explaining the Targaryen family tree may give away some future plot points in House of the Dragon, so if you want to stay totally in the dark, don’t read on.Rhaenyra isn’t the Rhaenyra Targaryen's family tree is a little complicated, to say the least. Viserys’ bloodline ultimately leads to the birth of Daenerys Targaryen from Game of Thrones. Rhaenyra also gives That means Daenerys Targaryen is Jon Snow's aunt. Read more: 'Game of Thrones' has been hinting at Jon Snow's true parentage since season one — here's every clue we spotted. To help show how House Stark and House Targaryena are related, we've broken down the two family trees with a clear label for Jon Snow's parents. First introduced as a as a 12-year-old sent to marry Viserys I Targaryen, she eventually becomes the wife of Prince Daemon Targaryen. They share two children, Baela and Rhaena. She is also a Jeyne Westerling (299) 1. 1 Survived as Queen Dowager. 2 Unknown whether the Queen outlived her King. 3 Marriage was annulled. 4 Outlived one king, but subsequently married his successor. Queen Naerys Targaryen was a member of House Targaryen and the sister-wife to King Aegon IV, who was known as the Unworthy. Rhaella Targaryen Was The Queen of Westeros Born: 245-247 AC, King's Landing Died: 284 AC, Dragonstone Cause of Death: Complications of childbirth Title: Queen Rhaella Targaryen isn't discussed very often in Game of Thrones -- and she never appears on-screen -- but she's still notable in the history that led to the HBO series. The Cannibal - coal black, solid coloration. Some wonder if it was even a Targaryen dragon, or an old Valyrian dragon from a separate lineage (I think it's more interesting if it really was a Targaryen dragon, that went insane from all the inbreeding, but we don't know). House Targaryen carries the trait for insanity in its bloodline. Over three hundred years of heavy inbreeding, marrying brother to sister whenever possible to "keep the bloodline pure," resulted in many of the medical problems seen with incest, particularly mental instability. The most prominent example of the Targaryen madness was the last dlo9o.