There's been a strange phenomenon occurring in the DC multiverse involving comic books. This has first occurred during DC's silver age starting with the Barry Allen Flash of Earth-1 who was inspired a comic book superhero of the same name, who just happened to be Jay Garrick of Earth-2.
Another example includes the Justice League in Earth-Prime, the universe we live in and where the comic books somehow chronicles their adventures and their private lives, much to the JLA's surprise.
Another would be that in Pre-Crisis Earth-1, Captain Marvel and the Marvel Family of Earth-S are chronicled in comic books as well and vice versa.
Most recently, this comic book oddity has happened in Grant Morrison's Multiversity comics.
So what do you think is the cause of this phenomenon? Do the writers and artists of DC Comics just happen to be psychically linked to the multiverse? Is DC being controlled by the Monitors or the Gentry or someone/something else that surpasses even them?
Let's discuss.