New cast
Forte: Dr. Facilier (The Princess and the Frog; His enchanted form is a fox) (And while the Mouse King will be deceived by him at first, Hubie will, however, not trust him)
Fife: Popple (Mario and Luigi; His enchanted form is a cat; An in-joke reference to the term "cat burglar," since Popple is a thief in the "Mario and Luigi" games)
Extras with Popple: Ickis, Krumm, and Oblina (AAAHHH!! Real Monsters; Their enchanted forms are their monster forms)
Angelique: Rita (Animaniacs; Her enchanted form is a tiger; Also because Bernadette Peters voiced her and Angelique)
Extra with Rita: Runt (Animaniacs; His enchanted form is a coyote)
Christmas Decoration Servants: Fluttershy, Twilight Sparkle, Sunset Shimmer, Pinkie Pie, Applejack, Rarity, Rainbow Dash, and Spike (My Little Pony: Equestria Girls; Their enchanted forms are their pony and dragon forms respectively)
Axe: Mushu (Mulan; His enchanted form is his dragon form)
Chapters
Chapter 1: Opening/Granmamare's Story Begins
Chapter 2: Dr. Facilier's Evil Plan/Ice-Skating Disaster
Chapter 3: Stories/Planning Christmas at the Castle
Chapter 4: Rallying Rita and Runt/As Long As There's Christmas
Chapter 5: The Mouse King's Scarred Past Revealed/Boiler Room Argument
Chapter 6: Looking for a Christmas Tree/Dr. Facilier's New Plot
Chapter 7: Where's Olivia and Marina/Don't Fall in Love
Chapter 8: Popple, Ickis, Krumm, and Oblina's Redemption/Nearly Drowning and Imprisonment
Chapter 9: The Gift of Hope/Dr. Facilier's Last Stand
Chapter 10: Christmas at Last/Ending
For original story: Beauty and the Mouse King