Sam believed that you're never too young for basic respect, but if that's what the girl wanted, then that's what he'd call her.

"Thank you. He's been with me for a long time." He shakes her hand, then extends his hand to Archy, offering it a sniff. At her apology, he shakes his head.

"It's fine. It's nice to meet you, Crys." At least since she already knows who he is, he doesn't really have to introduce himself.