User blog comment:Timothydraketia/Invasion Theories and Unanswered Questions/@comment-68.97.74.218-20120430220636

Actually, if there were 21 members originally and Rocket being the 26th, that would make it four unknown JL members. Anyway, #25 is Zatanna. That makes three unkown designations since #21 (Red Arrow). If you add in Black Lightining (who joined before Z and Rocket), that leaves two rooms on the Justice League.Overall though, I agree on the possibility of two of these three: Artemis, Wally, Kaldur, being members.