A moratorium is in effect on adding information from Fire and Blood until December 20th.
Alysanne (daughter of Aegon IV)
|Born||In 155 AC, at King's Landing|
|Book(s)||The World of Ice & Fire (mentioned)|
Alysanne's mother Megette was the mistress of Prince Aegon for four years. Alysanne was the first of four daughters. After Prince Viserys discovered this, Megette was returned to her husband in the riverlands, while Alysanne and her three sisters were given to the Faith to be trained as a septa.