As Mario is to Nintendo, Sonic is to Sega. Due to the number of characters there are, as well as how many tropes each of them have, the characters have been split into separate pages. It should be noted there are various continuities that exist …
Sonic the Hedgehog - Main Characters / Characters - TV Tropes
Sonic the Hedgehog (IDW) / Characters - TV Tropes
Fan Casting Sonic the Hedgehog as Super Smug in Characters Sorted by TV Tropes Categories on myCast
Sonic, Sonic heroes, Sonic the hedgehog
lara-su doodle~~~ Hedgehog drawing, Sonic fan characters, Furry art, su sonic character
Sonic Boom (Western Animation) - TV Tropes
vignette.wikia.nocookie.net/sonic/images/7/78/IDW2
All the sonic the hedgehog characters: sonic, egg man, amy, shadow, sonic characters
Sonic the Hedgehog (IDW) / Characters - TV Tropes
Sonic the Hedgehog - Archie Comics
Tales of Sonic the Hedgehog / Characters - TV Tropes