The momentary fear dude felt!! Wooow
I think the man dude is most insecure of in the entire world is Appa... Jealous of appa and afraid that he still holds the power to drag her away from him.
And the monet replay mein aj ek detail pata chala..! So he first seeked her permission and waited for her to respond with a denial and then took..!!!
And appa...struggling between loving the little unborn life and hating it for being a part if dude!
It's like when little kids become ziddi and deny food for the thing they want...and mom smartly makes thier favourite... The way they push thier mothers hand away but keep stating at the food...appa behaved exactly the same way.
Looks like appa keeps searching dude with the metal director to find things he can hate about him...every time the detector beeps appa is overjoyed but ends up finding a lighter or a pen or some mundane metal object