Suggestions by @jesselee

The Joker (Character)

as The Joker in Skyrim

FAKE

as Madame Mjm in Skyrim

Harley Quinn (Dr. Harleen Quinzel)

as Harley Quinn in Skyrim

The Riddler (Edward Nigma)

as The Rjddler in Skyrim

Green Goblin (Norman Osborn)

as Green Goblin in Skyrim

Doctor Victor von Doom

as Doctor Doom in Skyrim

Gaston LeGume

as Gaston in Skyrim

Sheldon J. Plankton

as Plankton in Skyrim

Jafar (Aladdin)

as Jafar in Skyrim

Captain Hook (Disney Character)

as Captain Hook in Skyrim

Maleficent

as Maleficent in Skyrim

Stromboli

as Stromboli in Skyrim

"Honest" John Worthington Foulfellow

as Honest John in Skyrim

Queen of Hearts

as Queen of Hearts in Skyrim

Caterpillar

as Caterpillar in Skyrim

The Blue Fairy

as Blue Fairy in Skyrim

Jiminy Cricket

as Jimmy Cricket in Skyrim

Geppetto

as Geppetto in Skyrim

White Rabbit

as Whjte Rabbjt in Skyrim

Alice Kingsleigh

as Alice Kingsleigh in Skyrim