Yes he does. The Earth that he lives on is a fantasy and cartoony version of our Earth. His world doesn't have to have the same geographical elements to be Earth.
He lives on a fantasy version of our planet Earth that was created by Sonic Team to suit Sonic the Hedgehog.
yes
Sonic lives in an alternate dimension, on an alternate Earth.
no. sonic the hedgehog,who is amazing by the way, does not live on angel island.
The anagram of sonic the hedgehog "sonic the hedgehog."
NO! Sonic Will not retire! Because Sega will never hurt there fans. Sonic Is Awesome! He Should NEVER retire. LONG LIVE SONIC THE HEDGEHOG!
sonic the hedgehog
Sonic the Hedgehog
Sonic the. Hedgehog
Sonic the Hedgehog
Sonic the Hedgehog
sonic the hedgehog