Manners my boy, manners

This happened a few weeks ago. The kids are having a funtime playing with their mom. I enter the room, which usually sets off the anxiety for Vian.

Vian: I don't need you, appa.

Yoshi: That's not very nice.

Vian: Go away, appa.

Yoshi: Can you say something nice to appa?

Vian: Appa, can you pleeease go away?

Me: Thank you! That's much better.