Interesting. But propulsion is strapped to his body (fuselage) and not his wings. Planes have things attached above fuselage AWACS have huge dish. The Space Shuttle transporter too. A-10's have engines above wings (although they are not attached to them).

No, that's not even remotely some sort of design rule. Business jets commonly have their engines mounted above the wings. Doing so can enhance lift in some situations. Here's one of Boeing's models using this idea to enhance the lift of a blended wing body: https://www.youtube.com/watch?v=28blrKKg0Uo