Sonic.exe / Faker Sonic
Sonic.exe
Faker Sonic
Sonic.exe: A demonic entity with blood-red eyes, a sinister grin, and spikes on his head. Faker Sonic: Looks identical to the original Sonic, used to deceive victims.
Tails / Soul Tails
Before
After (Soul Tails)
Soul Tails: Sonic's loyal sidekick turned into a soulless, dark grey-furred version of himself with haunting red eyes and his tails horrifically ripped off.
Knuckles / Soul Knuckles
Before
After (Soul Knuckles)
Soul Knuckles: The guardian of the Master Emerald, now a ghastly apparition with glowing red eyes, darker fur, and his organs horrifyingly ripped out.
Dr. Eggman / Soul Eggman
Before
After (Soul Eggman)
Soul Eggman: The mad scientist turned into a terrifying, grey-skinned version of his former self with glowing red eyes.
Majin Sonic
Majin Sonic
Majin Sonic: A friendly entity with purplish dark blue fur, blue shoes, a human-like face, pitch black eyes, and spikes on his head. He just wants to play!
Lord X
Lord X
Lord X: A sinister entity resembling Sonic.exe, but with dull blue fur, dark grey shoes, and a distinctive X mark on his torso.