A king must know how to rule himself first.
He listened to his father talk about gods and being true to oneself, and honestly.. he felt that even before his father had said it. To hear the confirmation come out of someone he loved and respected so much made him feel.. right. He smiled, his eyes nearly shimmering as he watched Liar in admiration. The nuzzle was returned again and he found him swaying his own tail just like his dad had.
The second statement made him chuckle, grinning playfully and showing his teeth a bit though it was all to back up his father's words.
Before he got too far, he stopped.. an after thought occurring to him that made him twist his neck and look back to his father for a moment. He couldn't recall ever voicing it but, he wanted to make sure his father was aware.. you never knew when seeing someone would be your last, apparently.. and with all that Liar had been through, he wanted to make sure he knew this just in case he were ever to lose him, too.