Early humans knew little of peace in the primitive Equestria; so, Mother Nature set out to fix this. She's still not sure how this will do the job.
I deleted Book 2, since I have no more interest in this story. It was great fun to write, but my core idea was in his origin, and not really any real development after that. Feel free to take the story where you wish to in your own works, using the "Mother Universe".