Suggestions by @emiliano_j_r0m4n

Pumpkinhead

as Kameo fighters in Mortal Kombat 1 guests

Cole MacGrath

as Kameo fighters in Mortal Kombat 1 guests

V (V for Vendetta)

as Fighters in Mortal Kombat 1 guests

Alex Mercer

as Fighters in Mortal Kombat 1 guests

Selene (Underworld)

as Fighters in Mortal Kombat 1 guests

Rayne (BloodRayne)

as Fighters in Mortal Kombat 1 guests

Lara Croft

as Fighters in Mortal Kombat 1 guests

Fulgore

as Fighters in Mortal Kombat 1 guests

Adam Smasher

as Fighters in Mortal Kombat 1 guests

Kenshiro

as Fighters in Mortal Kombat 1 guests

Candyman (Daniel Robitaille)

as Fighters in Mortal Kombat 1 guests

Bayonetta

as Fighters in Mortal Kombat 1 guests

Creeper

as Fighters in Mortal Kombat 1 guests

Darth Maul

as Fighters in Mortal Kombat 1 guests

The Guyver

as Fighters in Mortal Kombat 1 guests

John Kramer (Saw)

as Fighters in Mortal Kombat 1 guests

Judge Dredd

as Fighters in Mortal Kombat 1 guests

The Punisher (Frank Castle)

as Fighters in Mortal Kombat 1 guests

Wolverine (James "Logan" Howlett)

as Fighters in Mortal Kombat 1 guests

Sweet Tooth (Twisted Metal)

as Fighters in Mortal Kombat 1 guests