Marvel (#Wonder-) Back to listing Description Simon Williams agreed to undergo an experiment to give him superhuman powers, and Baron Zemo gave him the costumed guise of Wonder Man, warning Simon that he would die without further treatments from Zemo in order to ensure his loyalty, but Simon betrayed Zemo to the Avengers and ultimately joined their ranks. Name Wonder Man Super Name Wonder Man Code Wonder-Man Are you sure you want to %action_name%?