Marvel universe
Also known as extraversal edges.
It is an environment of two infinite sets of multiverses that are not part of Disney. They are stories or events such as those of Marvel, Star Wars, etc.
It was created by Mickey Mouse so that Donald Duck could develop his role as a magician protecting the multiverse. Donald watches over the Disney multiverse and the exoverse from the library, always holding them in his hands, since they are different bubbles.