The Nightmare Before Christmas undertaken an extensive marketing campaign of these characters across many media. Since 2001, Disneyland has held a seasonal "Nightmare Before Christmas" theme for its Haunted Mansion Holiday attraction. The attraction, an overlay of the park's Haunted Mansion, features characters, decorations and music from the film. In addition to Mickey's Not-So-Scary Halloween Party and Mickey's Halloween Party featuring the film's characters, Jack Skellington, Sally, Pajama Jack, and the Mayor have been made into Bendies figures, while Jack and Sally even appear in fine art. Moreover, Sally has been made into an action figure and a Halloween costume. A Jack Skellington figurine
Black Jack (manga character) remake of Astro Boy created by Naoki Urasawa with approval from Osamu Tezuka before his death. In 2010, a short was released showing Black Jack teaming up with Dr. House to promote the DVD release of the show's fourth season. In it, Black Jack was hired to replace Kutner. House immediately takes a dislike to him, and vice versa, but Black Jack quits on amicable terms with House after they cooperate on a difficult surgery. Black Jack appears alongside fellow Tezuka character Atom as a playable character in the upcoming crossover puzzle game "Crystal Crisis". Black Jack is one of