Sonic:
Well, It's Him, I didn't change his lore.

Exellus(2011X):
A Found Copy of "Sonic The Hedgehog: Triple Trouble" Prototype in a 4Chan Post from 2011 gets haunted by an ex-worker of SEGA. (WARNING: DO NOT PLAY AT ALL COSTS!!!)

17 in 1(2017X):
This guy originates from a Russian cartridge with a bunch of Sonic Bootleg Games called "Segonik 17 in 1" with the last game "Hedge17" being the Game Gear 8-Bit version of "Sonic The Hedgehog" but Sonic looks weird.

#Sonic
#2011X
#2017X