Lapis freezes when she hears Gregs voice. She's still not really sure what a 'Dad' is, but Greg is apparently one, and Steven has a lot of respect for 'Dad'. Also, she still feels terrible for breaking his leg.

"Oh. Hi." That doesn't look like Greg very much. Maybe general shape wise, but there's a lot going on that is distinctly Not Greg. Are humans supposed to change forms like this? Maybe she should just play it cool.

"Nice... teeth?" Are those teeth? Either way, Nailed it.