Labyrinth

Labyrinth is a 1986 film by Jim Henson, featuring a fifteen year old girl, David Bowie in very tight leggings, and a lot of muppets. A novelization was written by A.C.H. Smith. The book mostly follows the movie closely, although it goes deeper into the thoughts and motivations of the characters, but some details, especially in the dialogue, are different and the overall tone of the book is darker and grimier than in the movie.

There is also an English-language manga titled Return to Labyrinth that is a sequel to the original film.

Labyrinth and the PPC
This canon is especially relevant to the PPC for several reasons. For one, it contains a canon instance of Trans-Dimensional Hopping: a girl named Sarah adventures into a fantasy Goblin kingdom to save her baby brother. The antagonist Jareth the Goblin King is played by David Bowie and is considered by many fans to be fairly sexy, to the point of being a lust object. There is a lot of Jareth-oriented fanfiction. Some of it has Sarah as the heroin in which case, there is a risk of her being replaced with a Canon Sue. Many fangirls age up Sarah from 15 before they make her romance the Goblin King, mostly because David Bowie and a 15 year old girl might be considered squicky depending on where you are and what the local age of consent is.

Since Sarah and Jareth are the only two human-looking persons in the Goblin world, any fic which ships someone else than these two, should be considered NSFB until proven otherwise.

There are also a great deal of Jareth/Original Female Character fics, with the expected percentage of Mary Sues. These may also contain Sarah-bashing.

Agents Native to the Labyrinth

 * Oscar Henson

Missions in this Continuum

 * Mission Reports from the Department of Mary Sues, Labyrinth Division
 * Two Worlds United, Agents Dafydd and Constance (DOGA)
 * The Making of a Queen aka. The raison d’être Agents Mittens and Radioactive Moss Creature (Floaters) Crossover with Harry Potter.