the debut of 2 characters in sonic cd is metal sonic, sonic's new rival, and his obsessed girlfriend amy rose(mistaken as sally acorn in us manual)
October the 16th, when he made his debut in Sonic the Hedgehog 2.
No, Sonic the Hedgehog is a character made by Sega Corporation.
Depends. Someone on wikianswers said his birthday on sonic x was December 4 1997, but I have seen the entire sonic x series and I don't remember hearing that. The character Tails made his debut in October the 16th, in Sonic the Hedgehog 2 the video game.
Sonic is a character in a video game made by Sega, which is a Japanese company.
No, Sticks the Badger is not made by Sonic Team. She is a character from the animated series "Sonic Boom," which was developed by WildBrain and not directly by Sonic Team. Sticks is a wild and eccentric character who adds a unique dynamic to the Sonic Boom franchise, but her creation is separate from the main Sonic video game series developed by Sonic Team.
No. Shadow The Hedgehog made his debut in Sonic Adventure 2, which was released in 2001.
No Its a Character made by someone on DeviantArt or whatever
A video game character made by SEGA.
The Tails Doll made its debut, and so far only appearance in Sonic R.
bugs bunny
Mickey Mouse.
He is a fan made character.