>>534469202
All the Sonic characters who matter are accounted for. The cast of Sonic Heroes are the main characters.
+Silver and Blaze
+Babylon Rogues who are racing characters
+Eggman Family
+Zavok I guess, but I don't know why the Deadly Six are still around when other villains are not

Who else could you add?
>Eggman Nega
>Infinite
>Gemerl
>Tikal
>Chaos 0
>Shara
>Erazor
>Merlina
>Chip
>Marine
>Chao Walker
>Maria