He is blue because SEGAs color logo is cobalt blue, and also because SEGA wanted Sonic to symbolize peace-and blue is known for being a peaceful color.
The name of the fast blue hedgehog is Sonic the Hedgehog.
the hegdehog is most likely to be manic the hedgehog
Sonic is an anthropomorphic (to have the characteristics of a human) African Pygmy Hedgehog.
he was a hedgehog. but a blue hedgehog is unheard of.
um a supersonic anthromorphic hedgehog, mascot of SEGA and a video game character?
Yes because he is blue.
No.
Yeah, he's the blue hedgehog.
Sonic the Hedgehog
He's a hedgehog.
Of course.
Blue.