Serenus smiled back at Harry, glad to see a genuine smile from him. "Uncle Harry always does a good job with the little princes," he said, and then he looked at Faelan. "I'm sure Serafino will like you; he's the easy-going one. Etienne is a little more of a challenge, but he warms up to people eventually. As far as keeping them out of trouble goes, well, if you can do that, you're always welcome! What one of them doesn't come up with, the other one does. I'll repay you with all the pasta you can eat," he added, teasing a little.