Thread:SeanWheeler/@comment-1038387-20130430064156/@comment-1038387-20130430220421

DC/Marvel Crossovers existed well before DC vs Marvel. But that's irrelevant. We do not care about Marvel Earth-Numbers, as they work on an entirely different naming system.

Marvel and DC are different companies, with diferent attitudes towards alternate earths. They don't match, they don't HAVE to match in order for there to be a story to tell.