Originally posted by Muck101
As clarification, Robotnic and Eggman are two completely different people. Robotnic was way before the Egg carrier or even chaos. All he had was his machine minions. Anything to do with 'Egg' in the title of the weapon is -after- Robotnik. Its gay, I know.
Eggman and Robotnik are the same as shown in Sonic Adventure when he introduced himself as Dr. Robotnik then Sonic called him Eggman.