Board Thread:New on Arrowverse Wiki/@comment-807326-20160206040643/@comment-26412696-20160312193447

SeanWheeler wrote: I get your point. DC has a bunch of separate multiverses. Pre-Crisis, Post-Crisis, and the New 52. Even the Marvel Multiverse is part of DC's Omniverse. And a lot of stories in other media have their own multiverses. The DCAU had the Justice Lords. Injustice: Gods Among Us has two worlds, one in which Superman has gone rogue and took over the world. Also, Conner Hawke appears in the multiverse and then the Legends of Tomorrow meet him. So even if this ends up being Multiversal, I'm okay with having Supergirl articles. Supergirl even looks like an Arrow show, being made by the same people, an opening narration similar to the Flash and the S flashing before the commercial breaks like the Flash logo. Although the 90's Flash also appears in the Multiverse, meaning if Supergirl gets covered, would the old Flash show also get covered? That's exactly what I'm saying. This is an entirely separate multiverse from the comics, and it makes sense for all of the information for this multiverse to be gathered in one place. Besides, as you've pointed out, Supergirl not only has the look and feel of the other shows in the Arrowverse but also has some of the same key staff and crew members working on the show. And also, the producers have confirmed that all of these shows exist in the same multiverse anyway. To quote the synopsis for the episode, Supergirl exists in an "alternate universe"; while I suppose we'll have to wait for the episode to air to make exactly certain, I feel as though it's pretty safe to say that this means it doesn't exist in a separate multiverse. Besides, could Barry even travel between mutliverses?

Everything that we've heard so far seems to indicate that all of these shows are a part of the same shared space, and that Earth-S is indeed a part othe multi-Arrowverse. Even  other sources (such as Wikipedia) have already begun to classify Supergirl with the rest of the shows in the Arrowverse. Why shouldn't we?

Oh, and since you mentioned Injustice, I don't think that the multiverse contained within the game/comics is a part of any currently recognized multiverse, either.