Princess Rhaenyra Targaryen was a key figure in the history of the Targaryen dynasty in the fictional world of Westeros. Born as the firstborn child of King Viserys I Targaryen, she was a strong claimant to the Iron Throne, which led to a significant civil war known as the Dance of the Dragons. Rhaenyra was known for her ambition and determination to rule as queen. Her struggle for power against her half-brother, Aegon II Targaryen, marked a pivotal moment in Targaryen history, showcasing the complexities of succession and the impact of familial rivalry on the realm.