an idea for the Hauptproject-scaffolding

Facade on the St.Pauls cathedral in London

I think that the scaffoldings like this are very interesting things.There are artificial facades that cover the building works underneath and pretend that nothing has happened, that everything looks as it used to be before.
I found one good building by Potsdamer Platz which is wrapped perfectly.The photo will come soon.
My idea is to project the fictional people in the "windows" of the scaffolding, so the illusion becomes even deeper. To check if pedestrians will notice false facade people living in a facade building and also refer a bit to the voyeurism. Do you also look in the peoples windows at night to see how others live?
How many people watch reality shows which show unreal lives? Will they also want to watch unreal people on the facade?