First thing you should know is that it is a theory and not fact. Therefore likely to be full of holes.

Personally I choose to believe we were put here and did not evolve from apes.

Look up the Annunaki if you haven't already. The earliest known civilisation the Sumerians describe them in their written history.

We were born to be slaves. And most of us are still slaves today.

And FYI, I like your approach of starting a discussion...