Or maybe it doesn't focus on the rest of the world because it would be too much for one show. And why it doesn't show adults is probably because parts of the show is or was influenced by peanuts.
that's why it's a theory.
no one could ever be sure of it.
i'd actually like to see what the writer of this would think about the movie.
maybe eddy's brother resembles life, and the 3 eds go to try and find him, but then they find out he wasnt all what eddy said. in fact, he was worse than they could have ever imagined.
hey, it's a theory.although i really don't think people should shove this in others faces and say "HEY THIS IS WHAT IT'S ALL ABOUT AND YOU HAVE NO PROOF OTHERWISE"