You could consider Sonic the Werehog, Dark Sonic and Darkspine Sonic as "monster" versions of him.
I would say Sonic the Hedgehog. Purely because I think you mean Frankenstein's Monster. Frankenstein was the Doctor that created the monster and technically not the name of the monster.
Sonic the Hedgehog is better known to both generations so Sonic the Hedgehog is more famous than Cookie Monster
No. Sonic R is not on the gamecube version or any version. it is only in Sonic Gems Collection.
He says "Sonic is that you" And he is surprised at the Sonic appears
Probably the Loch Ness Monster because it has been around longer than Sonic the Hedgehog. It could also be Sonic the Hedgehog though because people in other countries could not have heard of the Loch Ness Monster. In my opinion, the Loch Ness Monster will be more famous.
sonic exe is an evil version of sonic that's NOT created by SEGA.
in the original version of the video they play ´numb´ from linkin park. in the ´sad´ version they play ´break you open´ from airplay
In the English version it is Roger Craig Smith, and in the Japanese version it is Jun'ichi Kanemaru.
yes sonic does have a sister in sega version her name is solar
i cant be sure but i have heard that it is metal sonic sorry if wrong
He lives in a fantasy version of Earth that was made by Sonic Team to suit Sonic.
probably not