The second season of House of the Dragon, a prequel to Game of Thrones, roars onto HBO Max with fans eager to understand the blood lines.

The Targaryens proved so popular that after Game of Thrones ended in 2019 ... a centuries-long Targaryen dynasty that saw the dragon-riding family in power. Aegon is also known for his dream ...

Below, Variety has listed a family tree of every Targaryen that has so far appeared in “Game of Thrones” and “House of the Dragon.” There are no spoilers for what could happen in future ...

Credit: Ian Moore / Mashable A new season of House of the Dragon means we're back ... If you need a refresher on the Season 1 family tree, time jumps and all, we've got you covered there, too.

HOUSE of the Dragon ... the royal family of dragon riders and the Dance of Dragons civil war. Ser Otto Hightower is played by Welsh actor and musician Rhys Ifans in the Game of Thrones prequel.

The only problem is that she is not a man, which leads to drama within the Targaryen family. A dragon rider ... Clarke as Daenerys Targaryen in Game of Thrones. As Game of Thrones fans know ...

you might get confused over the Targaryen family tree. Have no fear because we're here to lay out who's who in House of the Dragon. We've got all the major players from season 1 below to refresh ...