I Am The Kintabor, Will the real Robotnik please stand up! Options

[Megaxel]

If you take a looksie in your Sonic 1 manuals, or rare Sonic X-Treme mini-books, or happen to have the right issue of the Archie comic series, it is said to the audience that Eggman's last name is Kintabor. So in Sonic Adventure 2 why are his relatives called "Robotnik?"

Also, what is his first name? We have Ovi, Ivo and Julian. The Archie comics say he was Julian Kintabor from the House of Ivo, but Sonic 1 manual and Sonic X-Treme say he was Ovi Kintabor with no Julian whatsoever. And in the SatAM cartoon series he is reffered to in Episode 26 as "Julian" by Snively.

Thirdly, Sonic began calling Dr. Robotnik "Eggman" as an insult. Why, in Sonic Adventure 2, did he start calling himself that? Up until then he only called himself Robotnik. But now he calls himself Dr. Eggman.

So what IS his name? Lets take a look at all the possible combinations:
Julian Kintabor from the house of Ivo
Julian Kintabor from the house of Ovi
Julian Robotnik from the house of Ivo
Julian Robotnik from the house of Ovi
Ivo Kintabor from the house of Julian
Ovi Kintabor from the house of Julian
Ivo Robotnik from the house of Julian
Ovi Robotnik from the house of Julian

Who IS the Eggman? That's what he is. Who IS the Eggman? Who has the "master plan"? YOU DECIDE.