Alternative universe (fan fiction)
An alternative universe (also known as AU, alternate universe, alternative timeline, alternate timeline, alternative reality, or alternate reality) is a setting for a work of fan fiction that departs from the canon of the fictional universe that the fan work is based on. For example, an AU fan fiction might imagine what would have taken place if the plot events of the source material had unfolded differently, or it might transpose the characters from the original work into a different setting to explore their lives and relationships in a different narrative context. Unlike typical fan fiction, which generally remains within the boundaries of the canon set out by the source material, alternative universe fan fiction writers explore the possibilities of pivotal changes made to characters' history, motivations, or environment, often combining material from multiple sources for inspiration. Characters' known motivations may vary considerably from their decisions in the canonical universe. The author of an alternative universe story thus can use the same characters, but send them down different paths to achieve a completely different plot.
For other uses of ""AU"", see Au.AU stories are also sometimes used in official, though typically non-canonical, story lines, written by the creators of the original canon material.
Types[edit]
Alternative timelines[edit]
Stories with alternative timelines follow the established canon before veering away at a crucial moment, similar in concept to many entries in Marvel Comics' What If series and DC Comics' Elseworlds series. Some alternative timeline stories are called "fix-it fiction" because they rewrite the story so that the consequences of certain events are undone, although beginning events are the same. [1] Another example of a sub genre of the alternative timeline story is called a "do-over fiction", similar to "fix-it fiction" in which consequences of an event are undone, but in do-over fictions particularly the entire story is reset to the beginning, and the author creates an alternate timeline that diverges from the original canon of the work. [2]
Plot switch[edit]
Plot switch stories take the characters from a series and place them in another time, place, or situation. A subset of this type called "familiar plot switch" takes the characters from a series and places them in a setting more familiar to the author. This type of context shift is one of the main sources of "high school fiction" in which all the characters are written going to high school.
"Reality" swaps[edit]
In a reality-swap alternative universe the actors in a movie or television show may find themselves in the fictional universe or the fictional characters may find themselves in the "real" universe. This type of AU has appeared in mainstream publications as well. Fiction using real characters and borrowing from the 19th century include Edison's Conquest of Mars and Sherlock Holmes versus Jack the Ripper. Among some fans of the 2010s game Undertale, 'UnderSwap' is the common name for an AU in which all the characters' personalities are swapped with what the fandom believes to be their opposite.
In Star Trek short stories written in the early 1970s, the actors from the Desilu set were swapped with the "real life" Starfleet officers via the transporter ("Visit To A Weird Planet"; "Visit To A Weird Planet, Revisited"). These fan fiction stories were later published in official Star Trek books.
This concept was also used in an episode of Supernatural, "The French Mistake" (Season 6, Episode 15). In the episode, the main characters Sam and Dean are transported to an alternative universe where they are actors named Jared Padalecki and Jensen Ackles, respectively, on a television show called Supernatural.