How 'House of the Dragon' Season 2 is different from George R.R. Martin's 'Fire and Blood'
House of the Dragon Season 2 has flown back onto our screens, bringing with it plenty of dragons, Targaryen family drama, and changes from its source material, George R.R. Martin's Fire & Blood.
Several of these changes build on those in Season 1. Largest among them is the simple fact that House of the Dragon is a narrative TV show, while Fire & Blood is presented as a historical account. The difference in form means that Fire & Blood operates on a larger timescale, spanning centuries, while House of the Dragon can dive deeper into certain scenes and character moments or flesh out "historical" ambiguities.
An example of that fleshing out is the relationship between Rhaenyra Targaryen (Emma D'Arcy) and Alicent Hightower (Olivia Cooke), whose fraught dynamic in the show benefits from the extra layers of seeing them grow up together before becoming bitter enemies. That strong adaptation choice is one of many that carries into Season 2, but there are plenty new deviations from Fire & Blood on the way. Which ones work and add depth to the story of the Dance of the Dragons? Which ones are less successful? Let's break it down.
Here are all the biggest differences between House of the Dragon Season 2 and Fire & Blood.
Episode one: We're back at the Wall!
House of the Dragon Season 2 opens with shots of snowy forests and the familiar sounds of Ramin Djawadi's Winterfell theme, which can only mean one thing for House Stark fans: We're so back.
After spending the first season mostly in and around Dragonstone and King's Landing, it's a delight to revisit the northernmost reaches of Westeros. Rhaenyra's eldest son Jacaerys (Harry Collett) flew up there in the Season 1 finale to treat with Lord Cregan Stark of Winterfell (Tom Taylor), and by the time we catch up with them at the beginning of Season 2, it seems like they've become good pals. They're taking a field trip up the Wall, bantering about the time Torrhen Stark bent the knee to Aegon the Conqueror, and discussing how the North can aid Rhaenyra in her war efforts.
House of the Dragon skips over quite a bit of material to get to Jace and Cregan's allyship. In classic Fire & Blood fashion, there are several conflicting accounts of Jace's time in Winterfell in Martin's work. Of his many historical "sources," Grand Maester Munkun writes in his True Telling that the two became inseparable and swore a blood oath of brotherhood, while Septon Eustace claims that Jace badgered Cregan about converting to the Faith of the Seven. The most scandalous of all the accounts belongs, naturally, to court jester Mushroom, who says Jace fell in love with and married a bastard named Sara Snow, even though he was betrothed to his cousin Rhaena (Phoebe Campbell). With only eight episodes in this season, House of the Dragon likely didn't have the time to get into all this potential Northern drama. We've got the Dance of the Dragons to kick off, people! Still, you can bet we haven't seen the last of Cregan Stark.
Episode one: Alicent Hightower and Criston Cole's torrid affair.
In a move I didn't see coming (and that certainly isn't in Fire & Blood), Dowager Queen Alicent and Lord Commander of the Kingsguard Criston Cole (Fabien Frankel) are getting it on. Based on Alicent's assertion that they shouldn't hook up again (as if that's going to work), we can assume this affair has been going on for a while. So, when did this tryst begin? When did Cole come back around on the whole "breaking his Kingsguard oath of chastity" thing? When did Alicent decide, "Eh, screw it," and start doing exactly what she hated Rhaenyra for doing?
Alicent and Criston's hypocrisy here doesn't bother me, as it's totally in keeping with their overly righteous characters. And it just makes sense that something would happen between these two. They're basically joined at the hip, and their joint animosity towards Rhaenyra adds a sweet psychosexual twist. Plus, as Alicent reckons with the increasingly unpredictable men in her circle, like her sons Aegon II (Tom Glynn-Carney) and Aemond (Ewan Mitchell), it also makes sense that she'd try to reclaim her power elsewhere.
What does bother me about this change is that Criston is having sex at all. He doesn't deserve it. No nice things for Criston, please!
Episode one: Let's talk about Blood and Cheese.
In what is undoubtedly one of the darkest scenes ever featured in House of the Dragon and Game of Thrones, two assassins — known simply as Blood (Sam C. Wilson) and Cheese (Mark Stobbart) — sneak into the Red Keep and murder Aegon and Helaena's (Phia Saban) infant son Jaehaerys. The monstrous act comes at the behest of Daemon (Matt Smith), who seeks "a son for a son" in retribution for the death of Lucerys (Elliot Grihault).
In the book, Blood and Cheese force Helaena to choose which of her sons she wants them to kill. When volunteering herself doesn't work, she chooses her youngest, Maelor, as Jaehaerys is heir to the Iron Throne. In a nasty twist, Blood and Cheese kill Jaehaerys instead — and tell Maelor that his mother wants him dead.
Things play out a little differently in House of the Dragon, although the final outcome is the same: Jaehaerys dies, and Helaena is traumatized for life. First off, Blood and Cheese's original target in the show is Aemond. That change already complicates the blame of Jaehaerys's death. It lets Daemon off the hook a little for bankrolling child murder, just as Vhagar's unauthorized chomping in the Season 1 finale means Aemond technically didn't murder Lucerys. But technicalities don't matter when children are dead.
Instead of finding Aemond, Blood and Cheese stumble upon Helaena and the twins Jaehaerys and Jaehaera. (Maelor is cut from the show entirely.) They make a snap judgment that one Targaryen son is as good as another and make Helaena tell them which of her children is Jaehaerys. She points him out, but there's a brief moment in which Blood thinks she's trying to double-cross them. After all, why would she give up the heir to the throne so easily? Surely she's actually pointing to Jaehaera. Cheese calls her bluff though and correctly surmises that she's actually singled out her son. With that, Jaehaerys becomes another victim in the Dance of the Dragons.
This version of the Blood and Cheese scene nods a bit to the book version, with Helaena still having to make an impossible choice and there being trickery involved. However, there's an extra layer of tragedy here. Based on a rat-centric statement towards the beginning of the episode, Helaena likely foresaw the arrival of Blood and Cheese in a prophetic dream. That means she's had quite a bit of time to think about this moment, and maybe even prepare for it. Her attempt to throw Blood and Cheese off of Jaehaerys's scent was her last-ditch effort to stop the inevitable. In failing, her action turns a horrifying scene into something even sadder.
We'll be updating this article as House of the Dragon Season 2 continues airing, so check back weekly for more differences between the show and Fire & Blood.
New episodes of House of the Dragon air Sundays at 9 p.m. ET on HBO and Max.