User blog comment:OneOfTheFastestMenAlive/What Characters Would you like to see on the CW/@comment-27700324-20190319050027/@comment-27700324-20190319213745

1 of these are certain. Anti-Monitor was implied by the Monitor. The others i think probably will be there will be the Thunderers, Pariah, and Harbinger.

Also the show is Batwoman, not Batgirl.