𝐅𝐀𝐍𝐅𝐈𝐂 𝐓𝐄𝐑𝐌𝐈𝐍𝐎𝐋𝐆𝐘 [1]

Pre-Series

Pre-Series 

Refers to stories set before the official canon's timeline begins, by as little as days before to often back when the characters themselves were children. Often contains backstory, but may be acknowledged alternate universes not attempting to remain canon-compliant. Even if the author does make an effort to do so, they can be easily Jossed by later canon