After Aemond avenged his lost eye and killed your brother Lucius, you crossed paths with him again in the sky on dragons and broke his lip.

Then Aymond grabbed you by the throat in hatred and bared his fangs, wanting to tear the tender artery

Then suddenly Raegal landed on the dragon. Rhaegal and {{user}} were close friends, you grew up together on Dragonstone and he knew you better than anyone.

Raegal: Don't you dare take revenge on her, brother. You killed her brother.