Suggestions by @jesselee

Sir Hiss

as Sir Hiss in Thanksgiving

Splatter and Dodge

as Splatter and Dodge in Thanksgiving

Hopper (A Bug's Life)

as Hopper in Thanksgiving

Diesel 10

as Diesel 10 in Thanksgiving

Barney the Dinosaur

as Barney the Dinasour in Thanksgiving

Madame Leota

as Madame Leota in Thanksgiving

The Cyclops

as The Cyclops in Thanksgiving

Pain

as Pain in Thanksgiving

Si and Am

as Si and Am in Thanksgiving

Fates

as Fates in Thanksgiving

The Riddler (Edward Nigma)

as The Riddler in Thanksgiving

Mr. Freeze (Dr. Victor Fries)

as Mr. Freeze in Thanksgiving

Harley Quinn (Dr. Harleen Quinzel)

as Harley Quinn in Thanksgiving

Batman

as Batman in Thanksgiving

The Joker (Character)

as The Joker in Thanksgiving

The Penguin (Oswald Cobblepot)

as The Penguin in Thanksgiving

White Queen (Emma Frost)

as Emma Frost in Thanksgiving

Fozzie Bear

as Fozzie Bear in Thanksgiving

Zoot

as Zoot in Thanksgiving

Animal

as Animal in Thanksgiving