Yes, it was the plan that I would film myself talking as you are supposed to do in a Kickstarter video and then place this head (or rather a low resolution version I just made. I haven't got time for long time rendereing :) I'm going to do some of the experiments today.

Which program are you using? Blender is a full 3d suite that can seem a bit of a mouthful in the beginning, but the new interface is more modular so you can take one step at a time without too much confusion.
Maybe I should make some tutorials here on Steemit while I dig into the mysteries myself.