Suggestions by @themegacaster

Burst Man

as “The Secret Weapons” in Mega Man: The Greatest Battle In History!!

Cloud Man

as “The Secret Weapons” in Mega Man: The Greatest Battle In History!!

Junk Man

as “The Secret Weapons” in Mega Man: The Greatest Battle In History!!

Freeze Man

as “The Secret Weapons” in Mega Man: The Greatest Battle In History!!

Spoiler

as “The Secret Weapons” in Mega Man: The Greatest Battle In History!!

Griffin Kane

as “The Perfect Plan” in Mega Man: The Greatest Battle In History!!

Bass (Mega Man)

as “The Perfect Plan” in Mega Man: The Greatest Battle In History!!

Spoiler

as “The Perfect Plan” in Mega Man: The Greatest Battle In History!!

Andres Williams

as Knight Man in Mega Man: The Greatest Battle In History!!

Jim Meskimen

as Wind Man in Mega Man: The Greatest Battle In History!!

Gerard Way

as Wolverine in Almost Cast: X-Men

Jess Harnell

as Plant Man in Mega Man: The Greatest Battle In History!!

Emma Myers

as Quake Woman in Mega Man: The Greatest Battle In History!!

Esai Morales

as Yamato Man in Mega Man: The Greatest Battle In History!!

Josh Petersdorf

as Centaur Man in Mega Man: The Greatest Battle In History!!

Josh Cooley

as Director in Mega Man: The Greatest Battle In History!!

Jim Gaffigan

as Gilbert Stern in Mega Man: The Greatest Battle In History!!

Zazie Beetz

as Rosalyn Krantz in Mega Man: The Greatest Battle In History!!

Tara Strong

as Kalinka Cossack in Mega Man: The Greatest Battle In History!!

Alex Meraz

as Tomahawk Man in Mega Man: The Greatest Battle In History!!