celebrity paradox
A Celebrity Paradox, a term originating from TV Tropes [ original article ], is a form of metahumor challenging the idea that a fictional character should not logically be aware of their status as a fictional character or of anything that goes into their production.
In the context of e621, this tag is used for characters doing things suggesting that they know of or interact with their real-world origins. Common variants include consuming the media that they originate from (such as a video game character playing their own game), reacting to (usually lewd or otherwise shocking) fan art of themselves, or breaking the fourth wall to address the actions of their fandom.