Warning: Contains SPOILERS for House of the Dragon's season 1 premiere.There are some major reveals and setups in House of the Dragon season 1, episode 1's ending, which will have consequences not only for this story, but also have a ripple effect throughout Game of Thrones history. The first of what HBO hopes will be many Westeros-set spinoffs, House of the Dragon debuted three years after Game of Thrones' ending and set its stall out as not only a successor, but a show that will carve out its own legacy as well. Honoring one show while marking yourself out as something unique isn't easy, but the spinoff does manage it.
House of the Dragon season 1, episode 1 immediately puts viewers into a Westeros that feels simultaneously familiar and different. The sights are recognizable, but also aren't quite the same: there's a polish to King's Landing, for instance, that has worn off by Game of Thrones' timeline. The gap between the two years is spelled out on screen in its opening moments, with text referencing the Mad King, Aerys II Targaryen, and Daenerys Targaryen, but it's the rest of the episode that really shows it.
The journeys and rivalries that will define the prequel's story are laid out in the first episode, from King Viserys I Targaryen choosing Rhaenyra as his heir over Daemon, and Hand of the King, Otto Hightower, sending his daughter to comfort the King in a moment of need. These are seeds that will grow over years, both in-universe and, should the show last, in the real world too. And with some big teases of that and connections to Game of Thrones in the House of the Dragon season 1, episode 1 ending, the pieces are very much on the chessboard that is King's Landing.
Why Viserys Chooses Rhaenyra As His Heir (& What It Means)
The House of the Dragon season 1, episode 1 ending sees King Viserys shock the realm by naming Rhaenyra, his only living child, as his heir over his brother, Prince Daemon. One of the main reasons for this is spelled out in the episode, as Viserys does it in response to Daemon mocking the death of his son, Baelon, naming him "heir for a day." Viserys' anger is partly why he chooses Rhaenyra over Daemon, but it runs deeper too. There had long been concerns within the King's Small Council - not least from Otto - as to what would happen were Daemon to become King. Viserys ignored these comments because he truly believed he would have a son; when Aemma dies in childbirth and their son not long after, then he's forced into taking decisive action (not something that comes naturally to him).
Generously, one could even suppose that he favored his daughter over Daemon because of how himself became King; as shown in House of the Dragon season 1 premiere's opening, Viserys was chosen as King at the Great Council of 101 AC ahead of Rhaenys Targaryen, despite her strong claim. While it might be a bit much to say this was an attempt to rectify that, Viserys is a decent man and a people pleaser, and with that knowledge and a need to keep Rhaenys and her husband, Corlys Velaryon, onside, then it's also a smart decision at this point - Corlys has a preference for Daemon in the pilot, but this will work for Viserys much longer term.
Aegon Conquered Westeros Because Of The White Walkers: Song Of Ice & Fire Explained
The biggest moment in House of the Dragon season 1, episode 1's ending is a quiet one between father and daughter, King and heir, as Viserys tells Rhaenyra of a House Targaryen family secret. That while Aegon did conquer Westeros for power, he also did so because of a prophetic dream: of a coming darkness, a winter that would sweep across the world and destroy the land of the living, and that only with a Targaryen ruling Westeros could they defeat it. Aegon called it A Song of Ice and Fire; this is, of course, a prophecy of the White Walkers, a variation on similar prophecies that have been foretold across Westeros and beyond (such as The Prince That Was Promised).
Aegon Targaryen coming to Westeros because of a prophecy about the White Walkers is a new addition to canon - it wasn't in the show and, so far, hasn't been in the books - but isn't completely out of the blue. The Targaryens have long been obsessed with dreams and prophecies, with even Viserys swayed by one earlier in the episode. Indeed, House Targaryen came to Dragonstone because of a dream that Aegon's ancestor, Daenys, had, which showed fire destroying Valyria. Her father, Aenys, listened to the warning and moved the family, a wise decision as it was ultimately destroyed in a cataclysmic event known as the Doom of Valyria.
It's an interesting wrinkle to the Targaryen dynasty, giving them a grander purpose in Westeros' Seven Kingdoms beyond just ruling it (though whether all Kings believed it is another matter). Certainly, it adds more weight to the White Walkers and the Night King. And Aegon's prophecy did come true, in a fashion: a Targaryen was not upon the Iron Throne, but one did declare themselves Queen and the other had a rather strong claim; together, Daenerys Targaryen and Jon Snow played key roles in defeating the threat, even if it was Arya who killed the Night King in Game of Thrones season 8. This may well play out differently in the books; there's a good chance a Targaryen will be on the Iron Throne by the time the threat of the Others has to be fully dealt with, and that it too may confirm the truth behind Aegon's conquering of Westeros.
What Otto's Plan Is: Why He Sends Alicent To Viserys' Room
Otto Hightower is immediately one of the most fascinating characters in House of the Dragon: the Hand of the King, he clearly fancies himself something of a Tywin Lannister but is perhaps more akin to a Littlefinger, someone who will do whatever scheme necessary to get himself ahead. That's true in House of the Dragon season 1, episode 1, when he sends his daughter, Alicent, to the chamber of a grieving King. Viserys has not long lost his wife, but this is Westeros, and he's still relatively young: as Otto knows, he will be expected to remarry. Who better for Otto, then, than his daughter: that would give him even greater power and influence over King Viserys, and more still when - as he expects, at least - his presumptive grandson takes his place on the Iron Throne. Alicent is a lot younger than Viserys, but she has been raised at court with the expectation she would marry for power and status; Otto may not have envisaged that being the King, but it's a golden opportunity for him that shows how willingly some fathers will use their daughters.
Where Is Daemon Targaryen Going In House Of The Dragon Season 1, Ep 1's Ending?
King Viserys may want Daemon to go back to his wife, Rhea Royce, but the Prince has no desire to do so. Instead, he will presumably head back to Dragonstone, the Targaryen ancestral home. There is more of Daemon's journey that can be gleaned from the books, much of which would make sense to follow this (without getting into too many spoilers, it will involve some battles and teaming up with Corlys Velaryon), but the most important will be what happens to him next in terms of King's Landing's story. He doesn't have the same status he once did nor the favor of the King, but he is nonetheless a Prince with many faithful to him; the bitterness here should only grow in Daemon's absence, making his eventual return an even bigger deal as House of the Dragon continues.
House of the Dragon releases new episodes Sundays on HBO Max.