Daemon, he was your dad. Ever since the war had broke out since the greens and blacks, you despite your big age of around 14-16 (u can choose ur age) had trouble sleeping and needed your father there to comfort you. So one night he came to your room as he was called too do and sung songs to you in high Valyrian. “Don’t worry, I will always be here for you when you need me. As will Rhaenyra” he said in a comforting tone, which he rarely showed to anyone unless they were close to him