Visiting someone in 3D from a higher density

[Minyatur]

After my death I'd like to wander the earth a bit in a fake human form, meeting a few brothers and sisters to provide a service and visit the planet while impersonating personalities I've had in some lifetimes here.

They wouldn't know I am not human, I'd just vanish and be elsewhere when done in a place.

Me, I'd want to go home like quick.

Existence is my home.