Jack Skellington

Jack Skellington is the main resident and royal king of Halloween Town and one of Winnie the Pooh's friends. He first met Pooh and the gang in Pooh's Adventures of The Nightmare Before Christmas. He defeats Oogie Boogie whenever there's trouble.

Trivia

 * Jack made his first guest appearance in Winnie the Pooh's Search for The Black Cauldron.
 * Jack made his return to help Pooh, Ash, and their friends to defeat the Bowser Family, Ranamon, Jafar, Iago, Maleficent, Ursula, Oogie Boogie, The Grand Duke of Owls, and Hades in Pooh's Adventures of Happily Ever After.
 * Jack met Ash Ketchum and his friends again in Ash's Adventures of The Nightmare Before Christmas.
 * Jack will meet Littlefoot, Simba, and their friends in Littlefoot's Adventures of The Nightmare Before Christmas.
 * Jack will meet Thomas, Twilight Sparkle and their friends in Thomas and Twilight Sparkle's Adventures of The Nightmare Before Christmas.
 * Jack will meet Roary the Racing Car and his friends in Roary's Adventures of The Nightmare Before Christmas.
 * Jack will meet Theodore Tugboat and his friends in Theodore Tugboat's Adventures of The Nightmare Before Christmas.
 * Jack will meet Bloom and her friends in Bloom's Adventures of The Nightmare Before Christmas.
 * Jack will see Aladar, his family, and his friends again in Aladar's Adventures of The Nightmare Before Christmas.
 * Jack will meet Danny and his friends in Danny and the Nightmare Before Christmas.
 * Jack will make his first guest appearance in a Land Before Time crossover film in Littlefoot's Adventures of Beetlejuice.
 * Jack will meet Jesse Greenwood in Littlefoot's Adventures of Free Willy 2: The Adventure Home, in which he will become a recurring character of the Littlefoot's Adventures Series.
 * Jack see Littlefoot and the gang again in Littlefoot's Adventures of Ghostbusters II, Littlefoot's Adventures of Space Jam, Littlefoot's Adventures of The Lion King II: Simba's Pride, Littlefoot Meets The Princess and the Frog, Littlefoot in Fantasmic!, and more.
 * Jack will make his first guest appearance in a Winx Club crossover film in Bloom and The Chronicles of Narnia: the Lion, the Witch, and the Wardrobe.
 * Jack will see Pooh and the gang again in Pooh's Adventures of Nadia: Secret of the Blue Water, Winnie the Pooh Meets The Outsiders, Winnie the Pooh in The Adventures of the American Rabbit, Pooh's Adventures of Meet the Robinsons, Pooh's Adventures of Problem Child, Winnie the Pooh Gets Home Alone (and its sequels), Pooh's Adventures of Disney's Magical Mirror - Starring Mickey Mouse, Pooh's Adventures of Jingle All the Way, Winnie the Pooh Returns to Loch Ness, Pooh's Adventures of Jaws (and its sequels), Winnie the Pooh Meets Danny Phantom, and Pooh's Adventures of Mr. Magoo.
 * Jack will make his first guest appearance in the Pokémon crossover in Ash's Adventures of The Emperor's New Groove.
 * Jack will help Ash and the gang defeat the Disney and non-Disney villains in Ash Ketchum in Fantasmic!.
 * Jack will make his first guest appearance in a SpongeBob SquarePants crossover in SpongeBob's Adventures of Shrek.
 * Jack will see SpongeBob SquarePants and his friends again in SpongeBob and Friends Face The Nightmare Before Christmas.
 * Jack is an Friend with Mario and Luigi (in Cute Mario Bros)