This is a list of fictional characters from DC Comics who are or have been enemies of the Justice Society of America.
In chronological order (with issue and date of first appearance).
During the Infinite Crisis storyline, Killer Wasp popped up as a member of Alexander Luthor Jr.'s Secret Society of Super Villains.
Killer Wasp shows up again in JSA All Stars #2, again fighting under the command of Johnny Sorrow, as part of the Injustice Society.
He is killed shortly after when Johnny cuts open his chest and removes his heart.