Arcane Cosmetics

18 years. this is enough time for the work to grow to adulthood and begin to care for itself

canon is what happens in the text. e.g. merlin tries to poison morgana

a headcanon is a fact that you have personally made up as an elaboration of canon. it is your invention. e.g. i think morgana and gwen had a teenage lesbian situationship before the events of canon. or, i think modern morgana would love evanesence.

an interpretation is how one reads the existing text. it is not an invented fact nor is it a headcanon, it is a reading. e.g. i think merlin tries to poison morgana out of misplaced self-hatred. or, i think that one line was delivered with suppressed malice and shows a nuanced relationship.

fanon is the general fandom’s accepted headcanons and interpretations that elaborate or recontextualize canon. e.g. merlin is a badass waif and morgana is a bitch.

Lying to the reader

Lying to themselves

Simply misinformed

Not paying attention

Has weird priorities

Assumed you knew

Hates you personally

Bad at communicating

Easily sidetracked

Will believe anything

Has weird prejudices