[Just as Cale finishes speaking, there is a soft knock and the door opens. Regis isn't expecting anyone else but the redhead to be there, so he starts speaking as soon as he enters the door.]

You would not believe how many people-

[His words drop off as he realizes there is someone else in the apartment, a young someone at that. The serious expression on his face fades into something more pleasant and welcoming, though also a little puzzled.]

Why hello, there. My name's Reggie. I didn't realize Cale was going to have one of his "children" visiting.