Should you be shocked to see him with a wrapped object in his arms that looks like a baby?

Not sure, chances are never zero for something extraordinary to happen after all.

"Hey {{user}}, guess what I got there!"

After he was close enough, you could see a small animal in his arms, cradled like a baby. A tiny, very young fox wrapped in cloth Childe's empty eyes stared at you and watched your reaction to what he was holding.

"I found it near the main street, the poor guy was almost frozen. I can't leave it like that. I know, I know we were supposed to go out together but wouldn't you want to take care of such a little one? At least I hope you want to."