What Does Pre-Canon Mean?
Fic TypeFic set before the source material begins — childhoods, origin stories, how the band met, the war the prologue only mentioned. Prequel territory, fan-built.
Pre-Canon in Practice
Pre-canon fic colonizes the timeline canon only gestures at: the mentor's youth, the villain's slow corruption, the friendship that predates episode one. The form's appeal is archaeological — canon scatters clues about the past, and writers assemble them into full narratives — but it carries a built-in tragedy mechanic, because readers know exactly where these characters end up. Writing a doomed pre-canon friendship whose collapse the audience has already watched is a beloved form of authorized heartbreak. Pre-canon also risks contradiction: a later prequel season can overwrite years of fanon origin stories overnight, instantly converting them to canon divergence.
Example usage
"This pre-canon fic about the rivals' academy years hurts more because you know exactly how it ends."
Related Terms
Post-Canon
Fic set after the source material ends — the wedding after the finale, the rebuilding after the war, the quiet years canon never showed. The story continues where the credits rolled.
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Mid-Canon
A story set during the events of the source material, slotted between canon scenes rather than before or after them. It fills gaps without contradicting what's on screen or on the page.
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Canon
The official source material and everything established as true within it — the events, characters, and facts of the original book, show, game, or film. Fanfiction defines itself in relation to canon: following it, bending it, or discarding it.
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