dr. eggman for sure
No! Shadow was created by Eggman not Sonic.
No, Dr. Eggman is the ancestor of Eggman Nega, as revealed in the Sonic Rivals series. Dr. Eggman Nega despises him due to his constant failures when facing Sonic the Hedgehog, scarring his family name.
Sonic and the Black Knight is the only Sonic the Hedgehog game that doesn't feature Dr. Eggman.
Dr. Eggman is evil, not Sonic.
Really I liked Dr. eggman in the sonic games but now he's getting old so no.Replace him with someone eles.
Dr Eggman Nega appears in Sonic Rush Adventure and Sonic Rush 3, he is more crazy and insane and looks slightly different than Dr. Eggman.
No, sonic is good. Dr. Eggman is bad.
doctor eggman/doctor robotnik is fifty-seven. But in the show sonic X doctor robotnik is doctor eggmans grandfather so that shouldve tipped you off that he's old.
Dr. Ivo "Eggman" Robotnik's birthday is the same as Sonic's; June 23rd.
Ofcourse she does.When he saved her from Dr. Eggman she fell in love with sonic.
No, they are both different villains from the Sonic the Hedgehog series.