While the roster has Disney, Pixar, Freeform, Marvel, Star Wars, and 20th Century Studios characters along with the console exclusive fighters there will be guest fighters from video games. Allow me to introduce the first guest character.
That’s right Sega’s Sonic the Hedgehog will be joining the battle. His stage will be the Green Hill Zone in its Sonic Generations design.
Sonic the Hedgehog music
Green Hill Zone- Sonic the Hedgehog
Emerald Hill Zone- Sonic the Hedgehog 2
Angel Island Zone- Sonic the Hedgehog 3
Sky Sanctuary- Sonic & Knuckles
Sonic Boom- Sonic CD
Door Into Summer- Knuckles Chaotix
Super Sonic Racing- Sonic R
Open Your Heart- Sonic Adventure
Live & Learn- Sonic Adventure 2
Sonic Heroes- Sonic Heroes
His World- Sonic the Hedgehog (2006)
Seven Rings in Hand- Sonic and the Secret Rings
Endless Possibilities- Sonic Unleashed
Knight of the Wind- Sonic and the Black Knight
Reach for the Stars- Sonic Colors
Rooftop Run (Modern) - Sonic Generations
Studiopolis- Sonic Mania
Fist Bump- Sonic Forces
Greenlight - Team Sonic Racing
Speed Me Up - Sonic the Hedgehog (2020 movie)