Han Shot First!

Retroactive continuity, or retcon for short, is the alteration of previously established facts in the continuity of a fictional work.

The term originated decades ago in the comic-book-collecting community, though its usefulness has proven itself far beyond that medium. It refers to any plot development or revelation that introduces new information about previously-established events, especially if the new information had not been an intended element of the original history.[1]

Being slang, there is no strict definition of what constitutes a retcon; the most liberal usage applies the term to any new backstory introduced with sufficient distance from the original material, be it in terms of time or authorship or both. However, a stricter usage would confine it to developments that change or contradict past events. Thus, for some, "retcon" carries a negative overtone, no doubt due in part to the fact that the term is naturally brought up when people are talking about continuity problems.


The introduction of the Matrix of Leadership in The Transformers: The Movie is a clunkier retcon. Viewers are asked to accept that Optimus Prime had been carrying the Matrix around with him for the last two years' worth of cartoon episodes. Despite being a cosmically-powerful artifact with monumental importance to Autobot history and culture, it had never been relevant to the plot or even mentioned in passing (worse still, once it was introduced, it was suddenly mentioned what seemed like every single episode after the fact). Still, the closest thing to a contradiction involved is the handful of views or scans of Prime's interior which had shown no sign of the Matrix. But fans have concocted a number of explanations for this discrepancy, so it is generally viewed as a merely awkward retcon and not an offense to continuity.

MUX Retcons

On the MUX, we try to avoid retcons as much as possible, although even some theme elements have been "reinterpreted" to try to stitch 80s cartoons and comics into as logical a continuity as possible.


This page uses content from Transformers Wiki. The original article was at Retcon.

The list of authors can be seen in the page history. As with Transformers Universe MUX, the text of Transformers Wiki is available under the Creative Commons License.

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