Dyanna and Maekar I Targaryen by Gaya-the-K
|Born||In ~149–179 AC|
|Died||In 201–209 AC|
|Spouse||Prince Maekar Targaryen|
Dyanna Dayne was a noblewoman from House Dayne during the reign of King Daeron II Targaryen. She married Daeron's fourth son, Prince Maekar, and together they had six children: Daeron, Aerion, Aemon, Aegon, Daella and Rhae Targaryen.
On his way to the Ashford tourney in 209 AC, Ser Duncan the Tall mistook young Prince Aegon Targaryen for a stableboy. When Aegon stated that his mother was dead, Dunk assumed the boy was an orphan.