Have you read Grant Morrison’s Batman run? It’s a pretty spectacular example of this — using Batman as frame of reference for Batman. The gag is that everything that’s happened in the Batman comic actually happened to Batman, right? And what would that do to a human mind? From the bleak noir stuff to the bam-sock-pow stuff and everything in between. He’s using the whole history of the character to comment on the character as the character endures it. And to comment on the comics mainstream, and on heroes, and all that great stuff. I mean, the first fight scene takes place in an art gallery during a Pop Art retrospective where these faux-Lichtenstein paintings of comics are commenting on the comic we’re reading as we’re reading it, for god’s sake. And as the run went on, Morrison really used the entirety of the character’s history as a frame of reference and context to comment on the character. Batman-as-Batman-as-Pop-Culture-in-toto. It’s a mess, and a glorious one at that, and his reach might have exceeded his grasp for a couple reasons not exactly germane to this discussion, but it’s been a pretty amazing piece, all the same. It’s the Cremaster of superhero comics.