Daemon and Rhaenyra share two children together: Aegon III and Viserys II.
Aegon III, aka Aegon the Younger: Rhaenyra and Daemon's first child together.
In 196 AC, the year of their marriage, she painstakingly produced a set of twins, Aegon and Aella.
Jacaerys Velaryon Is Rhaenyra's Firstborn Son and Heir
Firstborn son of Rhaenyra and her first husband Laenor Velaryon, Jacaerys was affectionately known to his family as Jace.
The children of Rhaenyra and Daemon Targaryen
On the most recent episode of House of the Dragon, Daemon and Rhaenyra got married. (Yes, they're uncle and niece. Targaryens are big into incest, just go with it.)
While House Of The Dragon episode 4 showed Daemon was able to seduce Rhaenyra by kissing and undressing her, he couldn't fulfill the act due to impotence.
In House of the Dragon episode 8, Rhaenyra Targaryen is pregnant with her daughter Visenya. Despite Rhaenyra and Daemon's excitement over having another child, their daughter will tragically never take a breath of air.
It isn't explicitly stated in the show, but because we learn after episode six that all three boys have dark brown hair — and despite Rhaenyra and Laenor's matching blond color — it has been strongly implied that they are actually the children of Ser Harwin Strong, the Lord Commander of the City Watch.
House of the Dragon on HBO has a lot of drama, but none more significant than the paternity issue surrounding Princess Rhaenyra Targaryen's three oldest sons: Jacaerys Velaryon, Lucerys Velaryon, and Joffrey Velaryon. These issues and more came to a head in the episode “The Lord of the Tides.”
The episode doesn't really beat around the bush when revealing that Harwin Strong (Ryan Corr) is the father of Rhaenyra's children. He's there soon after baby Joffrey is born so he can meet him, and later on in the episode Jacaerys (Leo Hart) even asks his mom if Harwin is his real dad.
Daemon and Rhaenyra share two children together: Aegon III and Viserys II.
Laenor and Rhaenyra had three sons together: Princes Jacaerys 'Jace', Lucerys 'Luke', and Joffrey 'Joff' Velaryon.
According to the accounts of Septon Eustace, prior to her turning sixteen, Rhaenyra lost her virginity to her uncle, Prince Daemon, after he seduced her.
When finally did give birth to the baby, it is said that the child had a hole where her heart should have been, a tail, and scales for skin—a monster, as her mother had cursed her to be. Upon her death, Rhaenyra swore yet another vow. “She was my only daughter, and they killed her.
Daemon and Rhaenyra really commit to the whole "keeping the bloodline pure" thing by having three — count 'em, three — children together. So in addition to Rhaenyra's three sons with her first baby daddy Harwin (RIP), she has one daughter and two sons by baby daddy two, Daemon.
The dead girl had been named Visenya. “ The baby was clearly among those rare cases in the Targaryen line, where it was described that an unsuccessful birth had produced a stillborn baby with dragon-like features.
In the book, Visenya was described as being born with dragon-like defects, including scales, a tail, and a twisted body. Rhaenyra's baby did end up having scale-like defects and a malformed body in House of the Dragon, which aligns with the occasional reports of Targaryen women bearing dragon-like stillborn children.
In the books, they have three: daughter Visenya, who does not survive infancy; and two sons, Aegon III and Viserys II, who will grow up to be next Kings of the Andals, the Rhoynar, and the First Men.
1 Daemon Probably Loves Rhaenyra
However, Fire & Blood gives some insights into Daemon's character, which House of the Dragon only touches on in the last episodes of Season 1. Daemon shows his genuine care and attention to Rhaenyra several times before the two marry.
Rhaenyra's children prove she had an affair, and Jon's very dark hair helped hide the fact he was a Targaryen until the final season. "It's just storytelling, it needs to be done to move a plot forward," he told Newsweek.
He doesn't only ignore Laena on the issue, though, he actively ignores his daughter Rhaena (Eva Ossei-Gerning) as well, perhaps because she doesn't own a dragon like her sister Baela (Shani Smethhurst) or her parents.
Daemon stumbles back to the Red Keep and is brought before the king, who confronts him with the White Worm's intel. Daemon, pointedly, doesn't deny that he and Rhaenyra had sex.
It is only after this realization that Rhaenyra makes her first move on Daemon, instigating with a kiss after she affirms to him that she is no longer a child.
Daemon stops himself from taking her virginity, though, fleeing the scene conflicted while leaving Rhaenyra to make her way home alone. Unfortunately, their tryst was witnessed by some little birds employed by Daemon's former paramour and current Mistress of Whisperers, Mysaria of the Bonkers Accent (Sonoya Mizuno).