Wasnt Mewtwo created by like, Team Rocket's head honcho? Like the boss?
I remember when I went to the theater to go watch it... When I was like 6... I got a pokeball with like, a "golden" plate thing with Mewtwo in it.... It was awesome.
I cried in that one scene wen Ash was killed or sumtn. And then I was like "What The Fuuu..." when their tears brought him back.