To secure the support of the Great Houses, Rhaenyra sends her sons as messengers: House of the Dragon | S1 EP10: Inside the Episode (HBO)
The Season 1 finale of House of the Dragon , titled marks the official beginning of the civil war known as the Dance of the Dragons . It focuses on Rhaenyra Targaryen’s response to her father’s death and the news that Aegon II has been crowned king in her place. The Arrival of Bad News Watch House of the Dragon Episode 10
While Daemon wants to attack King’s Landing immediately with their superior number of dragons, Rhaenyra remains hesitant to start a "war of fire and blood". To secure the support of the Great Houses,
: He presents it to Rhaenyra as a sign of his loyalty. Watch House of the Dragon Episode 10