Suggestions by @tomzillawash3r3

Knuckles the Echidna (Archie Comics)

as Based on in Knuckles (SCU 2021)

Knuckles' Chaotix

as Based on in Knuckles (SCU 2021)

Samwise Gamgee

as What if Smeagol never went back to Gollum? in myFiction

Frodo Baggins

as What if Smeagol never went back to Gollum? in myFiction

Gollum

as What if Smeagol never went back to Gollum? in myFiction

Smeagol

as What if Smeagol never went back to Gollum? in myFiction

Dwayne Johnson

as What if a Kingdom Hearts movie got made? in Rejected myFiction

Rated PG

as MPAA Rating in Sonic & Knuckles (SCU 2020)

Lee Majdoub

as Agent Stone in Sonic & Knuckles (SCU 2020)

Ben Schwartz

as Feels the Rabbit in Sonic & Knuckles (SCU 2020)

Omar Benson Miller

as Knuckles the Echidna in Sonic & Knuckles (SCU 2020)

Idris Elba

as Athair the Echidna in Sonic & Knuckles (SCU 2020)

Hugh Jackman

as Fang the Sniper in Sonic & Knuckles (SCU 2020)

Kimiko Glenn

as Amy Rose in Sonic & Knuckles (SCU 2020)

Colleen O'Shaughnessey

as Miles "Tails" Prower in Sonic & Knuckles (SCU 2020)

Mae Whitman

as Princess Sally Acorn in Sonic & Knuckles (SCU 2020)

Andrew Chandler

as Mecha Sonic in Sonic & Knuckles (SCU 2020)

Neo Metal Sonic

as Post-Credits Scene #2 in Sonic Boom (SCU 2018)

Jason Momoa

as Knuckles the Echidna in Sonic & Knuckles (SCU 2020)

J.K. Simmons

as Dr. Ivo Robotnik/Dr. Eggman in Sonic & Knuckles (SCU 2020)