Rhaenyra's three eldest sons all died fighting during the Dance of the Dragons, but her two youngest sons, the sons by her second husband, Prince Daemon, survived the civil war.
In House of the Dragon's season 1 finale, Rhaenyra learns about the tragic death of her beloved son Lucerys Velaryon, after having sent the young boy to deliver a message to Lord Borros Baratheon.
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.
Aemond killed Rhaenyra's son after a dragon chase through the rain, before which Aemond laughed and tried to cut out Luke's eye. The pursuit culminated in Aemond losing control of his dragon, which brutally chomped Luke and his dragon.
Aegon and Rhaenyra fought for the throne in the civil war the singers called the Dance of the Dragons, in which both siblings perished.
Viserys was succeeded by his eldest son, Aegon IV Targaryen. Some historians suspect that Viserys's death was not natural and that Aegon IV had poisoned him.
The shock of the loss of her father, combined with the Greens' ruthless betrayal sends her into early labor. Without modern medicine, a baby born so early had very little chance of survival in the best of circumstances - and in these terrible conditions the baby, a girl named Visenya, is stillborn.
But the death of Rhaenyra's son Lucerys at the hands of Aegon's brother Aemond—mistake or not—enraged Rhaenyra and kicked off a civil war that will play out over several seasons. Rhaenyra and her husband Daemon are now scrabbling for allies.
Rhaenyra's three eldest sons all died fighting during the Dance of the Dragons, but her two youngest sons, the sons by her second husband, Prince Daemon, survived the civil war.
Will Harwin return for future episodes? It's unlikely. By the end of Episode 6, Queen Alicent's political ally, Larys Strong, hires criminals to set Harrenhal on fire. Harwin and his father, Lyonel Strong, both die in the blaze.
Prosthetic designer confirms: the baby was deformed
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.
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. While House Targaryen professes to have the blood of the dragon, this wasn't thought to be intended literally.
Eventually, it's Daemon and Rhaenyra's two sons who end up sitting on the Iron Throne, but is that for a future series? The Velaryons survive, but in recent years Ser Corlys has come to support the Greens, after falling out with Rhaenyra and being accused of treason (unfairly).
The HBO series' Season 1 finale on Sunday ended with Princess Queen Rhaenyra receiving the news that her second-born son, Lucerys “Luke” Velaryon, had been killed by a dragon ridden by Alicent's son, Aemond Targaryen.
Rhaenyra has been pregnant with her daughter Visenya since House of the Dragon's latest and last time jump, and it is heartbreaking to see her deal with this loss. The way in which the scene plays out makes it especially disturbing. RELATED: House of the Dragon: Which Dragon is Daemon Singing To?
Aegon III Targaryen (131 AC to 157 AC)
He succeeded his uncle, Aegon II Targaryen, at the conclusion of the Dance of the Dragons, which saw the victorious supporters of his late mother Rhaenyra Targaryen install him on the throne.
King Aerys II Targaryen ("The Mad King")
The final undisputed monarch of the Seven Kingdoms from House Targaryen, King Aerys II Targaryen is widely known as the "Mad King" who was usurped by King Robert I Baratheon. Aerys II is a direct descendant of King Viserys I Targaryen through his daughter Rhaenyra.
Nonetheless, Rhaenyra and Daemon's youngest son becomes King Viserys II Targaryen, with the crown passing through his line. New episodes of House of the Dragon release Sundays on HBO/HBO Max.
9 Lucerys Was Killed By His Own Uncle
Ned Stark was murdered by his enemies, House Lannister, which makes sense. However, Lucerys was killed by his own uncle, someone he grew up with. Lucerys has been Aemond's archenemy ever since the boy took out his uncle's eye in their childhood.
In 117 AC, Rhaenyra gave birth to her third son, whom Laenor named Joffrey, in honor of Ser Joffrey Lonmouth.
He died during the Storming of the Dragonpit trying to ride Syrax, his mother's dragon, in order to save the dragons in the Dragonpit, but the dragon rejected him and he crashed to the ground, dying instantly.
Rhaenyra Targaryen has six children, but unfortunately has already lost two of them, including one during birth.
Rhaenyra Targaryen (Emma D'Arcy) and Daemon Targaryen (Matt Smith) finally had sex on House of the Dragon. After teasing their deep connection for weeks, making out in a brothel, and flirting their way through King's Landing, uncle and niece at long last did the dirty.
Like Laenor Velaryon's sexuality, it was a “known secret” in the Red Keep that Harwin Strong was the father to Rhaenyra's three children: Jacaerys, Lucerys, and Joffrey.
Rhaenyra's baby died during childbirth.
We only briefly see Visenya in the TV series, but Fire and Blood, the book House of the Dragon is based on, gives a detailed description of the malformed baby. According to the book Visenya, like Maegor the cruel's children, was born with scaled dragon-like skin and a small tail.