User blog comment:MakeShift/Welcoming Vixen to the CW-verse!/@comment-25987692-20150112044815/@comment-4324417-20150112050536

This wiki has the Supergirl url already, just in case. Titans however, we're waiting for more news about. It doesn't seem likely because in the Arrow and Flash Universe they can't use Batman, and Titans will be featuring Nightwing, and I don't think they'll just mention Bats, and have Nightwing in it. Nightwing can't exist without Batman, so there's that dilemma.