Suggestions by @jesselee

Lampwick

as Lampwick in Wedding Peach

Green Ghosts

as Green Ghosts in Wedding Peach

Stromboli

as Stromboli in Wedding Peach

The Headless Horseman

as The Headless Horseman in Wedding Peach

Mr. Smee

as Mr . Smee in Wedding Peach

Captain Hook

as Captain Hook in Wedding Peach

Gaston LeGume

as Gaston in Wedding Peach

Prince John

as Prince John in Wedding Peach

Hades (Disney)

as Hades in Wedding Peach

Queen of Hearts

as Queen of Hearts in Wedding Peach

Drizella Tremaine

as Drizella Tremaine in Wedding Peach

Lady Tremaine

as Lady Tremaine in Wedding Peach

Anastasia Tremaine

as Anastasia Tremaine in Wedding Peach

Maleficent (Disney)

as Maleficent in Wedding Peach

Jesselee

as Jesselee in Wedding Peach

Andrew Stanton

as Mario in Mario: Wrath of Bowser

Zira

as Zira in Transformers: Animated Season 4

Green Ghosts

as Green Ghosts in Transformers: Animated Season 4

Sheldon J. Plankton

as Plankton in Transformers: Animated Season 4

Madame Medusa

as Madame Medusa in Transformers: Animated Season 4