Before I proceed, would we be open to legal problems if I used the concept of a Shattered Glass type crossover? I was thinking since Kaplan only voiced the two characters bringing in an evil version of his Optimus would give him a bit more to do, considering last year the guest voice had four characters to work with, but I don't want to do anything that could step on certain toes and the like.
He was definitely a fun guest to have. Was he the person that said Eeyore voice is the same as a depressed Optimus Prime (because I can't remember) at TFcon?