Angels of Lucifer's creation had a tendency for radiating strong emotions without thinking about it. They were, in part, created from raw emotions and sometimes they leaked passed the illusions they wore.

"I have to remind him, sometimes, that he is perfect." Even in his happiness the angel sighs. "It took a long time and crossing into a different realm to find him. Hopefully yours will be easier to find, but I imagine a woman as beautiful and strong as you are will find someone eventually."

He places his hand up higher and pauses for a moment to give Leia a hug, strong and familial, more like a father or older brother. He would be happy to continue dancing but something in the way she spoke said, to the angel, that she needed comfort.