A '''Retroactive continuityretcon''' is a seldom used phrase for the much more commonly used (also known as '''retconretroactive continuity'''. It means update) is a change that changes are is made to the official [[lore ]] of a fiction franchise retroactively, so that older lore is no longer [[canon]]. If such a change has been made, it's usually referred to as having been '''retconned'''.

 [[Category:ReferenceLore]][[Category:Glossary]]