Board Thread:General Discussion/@comment-28109177-20180718045132/@comment-27700324-20180720031152

Chinkycandie wrote: While I agree this crossover should be on earth 38, how would it play out? Arrow + Flash randomly decides to visit Supergirl then they're called out to help in another city? Then they call out their other team members too?

My reasons for wanting it on earth 38 are not the same as your but for character reasons. I do want Supergirl characters to have more impact in the crossover rather than just Supergirl/Alex.

On a separate note, Supergirl needs to crossover to Arrow to take out Ricardo Diaz - should of done this in season 6. Supergirl had bigger problems with Reign than Ricardo Diaz.

Way i see it, it could play out like this. We see the threat in the crossover being all bad and threatening, however to sneak into their headquarters, they need someone who has major military training to pull off a maneuver to get into their base. Kara is listening in and remembers back to the time she was a teenager and was brought along with Clark to hang out on some days. Being in the Bat-Cave and she sees Batman and Superman looking at a profile on Kate Kane. Which is where Kara remembers her time with Kate and their history.