Mario and Sonic: Heroes Unite!
Zavemann for Dr. Eggman
An evil doctor who has an IQ of 300. Dr. Eggman is a really smart scientist who has invented millions of machines and badniks. On occasion, he likes to have a bite every once in a while. He has tried to take over the world, but Sonic and his friends always seem to foil his plans. His voice has a very guttural, yet highly academically menacing tone to it, therefore, despite how his entire appearance may seem quite ridiculous to look at, he's still has a very intimidating quality to him that can allow anybody to tell that there is a lot more to Dr. Eggman than meets the eye.
Citizens of Earth, lend me your ears and listen to me very carefully! My name is Dr. Eggman- the world's greatest scientist, and soon to be the world's greatest ruler. Now witness the beginning of the greatest empire of all time!
Well, if it isn't Sonic, my favorite hedgehog!
(taunting) Being your cocky self, am I right, Sonic? (normal) You remember my Egg Hornet, don't you? (triumphant) I call it, the Egg Hornet 2.0!
Note - The first line has been edited to sound like it was coming from a large megaphone (as I assume he's announcing this over a large amount of people.) IMPORTANT NOTE! The pitch of this is from editing. I was unable to keep the rough tone I was looking for and lower my voice to sound like Eggman, but I managed to get it to sound the way I wanted it to via some pitch changes. I was going for one of the early Eggmen xD