Princess Rhaena was thirteen when her little sister was born, but Grand Maester Gawen observed that “the girl delighted so in the babe that one might think she was the mother herself.” The eldest daughter of Aenys and Alyssa was a shy, dreamy child, who seemed to be more comfortable with animals than other children. As a little girl, she often hid behind her mother’s skirt or clung to her father’s leg in the presence of strangers…but she loved to feed the castle cats, and always had a puppy or two in the bed. Though her mother provided her with a succession of suitable companions, the daughters of lords great and small, Rhaena never seemed to warm to any of them, preferring the company of a book.

At the age of nine, however, Rhaena was presented with a hatchling from the pits of Dragonstone, and she and the young dragon she named Dreamfyre bonded instantly. With her dragon beside her, the princess slowly began to grow out of her shyness; at the age of twelve she took to the skies for the first time, and thereafter, though she remained a quiet girl, no one dared to call her timid. Not long after, Rhaena made her first true friend in the person of her cousin Larissa Velaryon. For a time the two girls were inseparable…until Larissa was suddenly recalled to Driftmark to be wed to the second son of the Evenstar of Tarth. The young are nothing if not resilient, however, and the princess soon found a new companion in the Hand’s daughter, Samantha Stokeworth.

   It was Princess Rhaena, legend says, who put a dragon’s egg in Princess Alysanne’s cradle, just as she had for Prince Jaehaerys two years earlier. If those tales be true, from those eggs came the dragons Silverwing and Vermithor, whose names would be writ so large in the annals of the years to come.

Princess Rhaena’s love for her siblings, and the realm’s joy at each new Targaryen princeling, was not shared by Prince Maegor or his mother, Queen Visenya, for each new son born to Aenys pushed Maegor farther down in the line of succession, and there were still those who claimed he stood behind Aenys’s daughters too. And all the while Maegor himself remained childless, for Lady Ceryse did not quicken in the years that followed their marriage.

On tourney ground and battlefield, however, Prince Maegor’s accomplishments far exceeded those of his brother. In the great tourney at Riverrun in 28 AC, Maegor unhorsed three knights of the Kingsguard in successive tilts before falling to the eventual champion. In the melee, no man could stand before him. Afterward he was knighted on the field by his father, who dubbed him with no less a blade than Blackfyre. At ten-and-six, Maegor became the youngest knight in the Seven Kingdoms.

Other feats followed. In 29 AC and again in 30 AC, Maegor accompanied Osmund Strong and Aethan Velaryon to the Stepstones to root out the Lysene pirate king Sargoso Saan, and fought in several bloody affrays, showing himself to be both fearless and deadly. In 31 AC, he hunted down and slew a notorious robber knight in the riverlands, the so-called Giant of the Trident.

Maegor was not yet a dragonrider, however. Though a dozen hatchlings had been born amidst the fires of Dragonstone in the later years of Aegon’s reign, and were offered to the prince, he refused them all. When his young niece Rhaena, in only her twelfth year, took to the sky astride Dreamfyre, Maegor’s failure became the talk of King’s Landing. Lady Alyssa teased him about it one day in court, wondering aloud whether “my good-brother is afraid of dragons.” Prince Maegor darkened in rage at the jape, then replied coolly that there was only one dragon worthy of him.

   The last seven years of the reign of Aegon the Conqueror were peaceful ones. After the frustrations of his Dornish War, the king accepted the continued independence of Dorne, and flew to Sunspear on Balerion on the tenth anniversary of the peace accords to celebrate a “feast of friendship” with Deria Martell, the reigning Princess of Dorne. Prince Aenys accompanied him on Quicksilver; Maegor remained on Dragonstone. Aegon had made the seven kingdoms one with fire and blood, but after celebrating his sixtieth nameday in 33 AC, he turned instead to brick and mortar. Half of every year was still given over to a royal progress, but now it was Prince Aenys and his wife, Lady Alyssa, who journeyed from castle to castle, whilst the aging king remained at home, dividing his days between Dragonstone and King’s Landing.

The fishing village where Aegon had first landed had grown into a sprawling, stinking city of a hundred thousand souls by that time; only Oldtown and Lannisport were larger. Yet in many ways King’s Landing was still little more than an army camp that had swollen to grotesque size: dirty, reeking, unplanned, impermanent. And the Aegonfort, which had spread halfway down Aegon’s High Hill by that time, was as ugly a castle as any in the Seven Kingdoms, a great confusion of wood and earth and brick that had long outgrown the old log palisades that were its only walls.

It was certainly no fit abode for a great king. In 35 AC, Aegon moved with all his court back to Dragonstone and gave orders that the Aegonfort be torn down, so that a new castle might be raised in its place. This time, he decreed, he would build in stone. To oversee the design and construction of the new castle, he named the King’s Hand, Lord Alyn Stokeworth (Ser Osmund Strong had died the previous year), and Queen Visenya. (A jape went about the court that King Aegon had given Visenya charge of building the Red Keep so he would not have to endure her presence on Dragonstone.)

Aegon the Conqueror died of a stroke on Dragonstone in the 37th year After the Conquest. His grandsons Aegon and Viserys were with him at his death, in the Chamber of the Painted Table; the king was showing them the details of his conquests. Prince Maegor, in residence at Dragonstone at the time, spoke the eulogy as his father’s body was laid upon a funeral pyre in the castle yard. The king was clad in battle armor, his mailed hands folded over the hilt of Blackfyre. Since the days of Old Valyria, it had ever been the custom of House Targaryen to burn their dead, rather than consigning their remains to the ground. Vhagar supplied the flames to light the fire. Blackfyre was burned with the king, but retrieved by Maegor afterward, its blade darker but elsewise unharmed. No common fire can damage Valyrian steel.

   The Dragon was survived by his sister Visenya; his sons, Aenys and Maegor; and five grandchildren. Prince Aenys was thirty years of age at his father’s death, Prince Maegor five-and-twenty.

Aenys had been at Highgarden on his progress when his father died, but Quicksilver returned him to Dragonstone for the funeral. Afterward he donned his father’s iron-and-ruby crown, and Grand Maester Gawen proclaimed him Aenys of House Targaryen, the First of His Name, King of the Andals and the Rhoynar and the First Men, Lord of the Seven Kingdoms, and Protector of the Realm. The lords who had come to Dragonstone to bid their king farewell knelt and bowed their heads. When Prince Maegor’s turn came, Aenys drew him back to his feet, kissed his cheek, and said, “Brother, you need never kneel to me again. We shall rule this realm together, you and I.” Then the king presented his father’s sword, Blackfyre, to his brother, saying, “You are more fit to bear this blade than me. Wield it in my service, and I shall be content.”

(This bequest would prove to be most unwise, as later events would demonstrate. Since Queen Visenya had previously gifted her son with Dark Sister, Prince Maegor now possessed both of the ancestral Valyrian steel swords of House Targaryen. From this date forward, however, he would wield only Blackfyre, whilst Dark Sister hung on the walls of his chambers on Dragonstone.)