Board Thread:New on Arrowverse Wiki/@comment-807326-20160206040643/@comment-160289-20160206140402

I don't understand why you guys compare The Flash's Earth-2 to Supergirl. The Flash's Earth-2 is immediately covered because it is an integral part of a show that is already covered on this wiki, it isn't an entire other show called "The Flash Earth-2".

Supergirl is a whole other show that isn't part of The Flash and may never have been intended as part of the Arrowverse. To me, that's what is relevant: what the producers intended.