House of the Dragon Season 3’s Most Disturbing Premiere Twist Was Never in Fire & Blood

Spoilers ahead for “House of the Dragon” Season 3, Episode 1

With the Targaryens, family boundaries have never been especially firm, but one scene in the Season 3 premiere of “House of the Dragon” manages to feel startling even by this dynasty’s notorious standards. This is, after all, the series where Rhaenyra Targaryen (Emma D’Arcy) weds her uncle Daemon Targaryen (Matt Smith), and King Aegon (Tom Glynn-Carney) is married to his sister Helaena (Phia Saban). Still, the episode finds a way to push the discomfort further: Aemond Targaryen (Ewan Mitchell), now an adult, kisses his mother, Alicent Hightower (Olivia Cooke), on the mouth.

The moment arrives midway through the premiere, as Alicent urgently tries to convince Aemond to mount Vhagar and depart King’s Landing for the Riverlands campaign. Her goal is to get him out of the capital so her secret agreement to hand the city over to Rhaenyra can proceed. She appeals to his fear and self-preservation, warning that remaining in King’s Landing would amount to a death sentence. Aemond’s response is not a political calculation or a threat, but a deeply unsettling kiss.

Unsurprisingly, the scene has generated significant backlash, particularly because it does not appear in the source material — this unnerving exchange was created for the television adaptation. “House of the Dragon” has made a number of changes from “Fire & Blood,” and George R. R. Martin has previously criticized the show for straying from his work. To be fair, adapting “Fire & Blood” is a different challenge than adapting the “A Song of Ice and Fire” novels, since the book is framed as an in-world historical account, complete with conflicting versions of events and a more distant narrative voice.

HBO and the “House of the Dragon” creative team appeared ready for viewers to react strongly to the Aemond and Alicent kiss, as multiple cast and crew members have already addressed it publicly. For Ewan Mitchell, the scene is linked to Aemond’s assumption of power after his elder brother abandons King’s Landing. “In Aemond’s head, it’s like he’s assuming control of the family,” the actor told Entertainment Weekly. “I kind of saw it coming with everything that I’ve explored with Aemond and his relationship with Alicent.”

Olivia Cooke described the exchange as carrying an “Oedipal undercurrent — unbeknownst to Alicent” in a separate interview with People. Alicent’s reaction is packed with emotion, even though her expression barely moves. Cooke conveys shock, revulsion, and fear all at once, creating another striking performance beat for the character. “She knows that one wrong facial expression, one perceived rejection, will cost her her life,” Cooke said. “But I do think she’s sort of stupefied in that moment.”

For some viewers, the scene crossed a line. While it is less graphic than other instances of explicit or implied incest in the series, the specific mother-son dynamic and the eerie gentleness of Aemond’s gesture make it uniquely hard to sit through. Even so, “House of the Dragon” has always been a story about power as possession — the desire to control thrones, bodies, families, and legacies until morality becomes secondary. Seen through that lens, the kiss remains disturbing, but it also serves the character logic Mitchell described. And unlike the show’s often romanticized framing of Rhaenyra and Daemon, this new development is presented with unmistakable horror.

Showrunner Ryan Condal also unpacked the Aemond/Alicent kiss for Entertainment Weekly, connecting it to the character’s emotional damage and warped development. “He’s somebody that was traumatized at an early age by his brother by taking him to a brothel long before his brain could probably process what was happening,” Condal said. “As these things do, that trauma then manifests a certain way in his behavior as an adult. While I don’t think that Aemond is necessarily in love with his mother, I don’t think he’s able to separate the feelings that he has for her from these other male feelings that he experiences.”

The performance of gender has been a core facet of the series from the start, and in fact could be called the show’s foundation. Rhaenyra once again repeated the refrain in the Season 3 premiere that though she was born in a woman’s body, she has the spirit of a king. In a deeply uncomfortable way, Aemond is pursuing the same thing as his half-sister — the reputation and image of a monarch in full control. But with that being the case, maybe we could have gotten Rhaenyra kissing Alicent instead? There’s clearly some romantic tension between Rhaenyra and Alicent, and precisely nobody has been shipping Aemond and Alicent.

If you or anyone you know has been a victim of sexual assault, help is available. Visit the Rape, Abuse & Incest National Network website or contact RAINN’s National Helpline at 1-800-656-HOPE (4673).