... Really? [ In spite of herself, she laughs. ] I'd wonder if they were switched at birth if I hadn't been there.

[ Also if she'd been anywhere near Konoha or its hospital when she gave birth, but she wasn't. Choosing Karin as a traveling companion while she was pregnant hadn't been an accident by any means. ]

They'll make a good team if he smartens up, I think. [ Naruto had attitude and discipline problems when he was young, too, and look where he ended up. ]