User blog comment:Steven Bomb 17/The legend of Nightwing and Flamebird for next season of Supergirl?/@comment-27700324-20180607042924/@comment-27700324-20180607192256

Kara did so maybe they could do that. However Alex getting a superhero identity needs to happen either way.

Maggie is getting with Batwoman probably after her appearance in the crossover.