User blog comment:StacyFan/More at2d news/@comment-4037231-20110606225725/@comment-92.19.41.200-20110607160044

I bet the backstory is this: He had the same childhood as Prime Doof, but during a battle with Perry, he got hit by his Turn-Anything-Evil-Mark 2-Inator in the eye, resulting in the eyepatch, making him more evil. A week after pretending to be like Prime Doof as if he never got hit, Alter Doof creates the Robot-Inator and zaps Alter Perry.