|Real Name||Simon Williams|
|Alternate Identity||Wonder Man|
|Powers and Abilities|| Energy Blasts|
Comprised of Energy
|Team Affiliations|| Williams Innovations|
Masters of Evil
|Family and Friends||Eric Williams (Brother)|
Simon was head of Williams Innovations. However, the company was overshadowed by Stark Industries and began to fail. He confronted Tony Stark who simply brushed him off then stated he was buying out his company.
He met up with his brother Eric, then known as the Grim Reaper and working for HYDRA. Eric convinced him to go to A.I.M. to get revenge on Stark. MODOC turned him into a being of pure ionic energy and dubbed Wonder Man.
He then attacked Stark, who was in his armor as Iron Man, and his teammate Ant-Man. Ant-Man tried to talk to him, but Iron Man attacked him. Fellow Avengers Captain America, Thor, and Wasp showed up to help the two. Iron Man offered to return him to normal in Stark Tower but Wonder Man refused and was defeated. Afterwards, Stark revealed that he bought out his company knowing it was failing so that Simon could work for him.
Once formed, the Masters of Evil attacked and took over the Avengers Mansion capturing the Avengers there. Ant-Man, who evaded capture, found Wonder Man and asked why he was doing this reasoning he was a good man. He felt he didn't have a choice. He was defeated along with the team.
Later, the Masters of Evil used Asgardian Norn Stones luring the Avengers to various locations across the planet. Wonder Man fought Black Panther in a cemetery when the Avengers and Masters of Evil were scattered across the Nine Worlds of Asgard. He ran when the two were confronted by bodiless spirits.
Afterwards, Enchantress began seeking revenge on the other members of the Masters of Evil, seemingly to kill several. Baron Zemo, Abomination, and Wonder Man went to the Avengers Mansion seeking help. They fought Enchantress but Zemo used a Norn Stone in attempt to stop her and the Avengers. Wonder Man grabbed the stone and seemingly sacrificed himself to destroy it.
First version to feature him as a villain.
His brother Eric convinced him to embezzle money from his company rather than turn into a supervillain.
Baron Zemo and Enchantress convinced him to infiltrate the Avengers. Williams agreed and was transformed into living energy. He defeats Executioner in a test of his powers then is told that his body requires a periodic serum to survive, a serum that only Zemo can provide. The plan works until Wonder Man betrays Zemo and saves the Avengers apparently at the cost of his own life.
Eric blames the Avengers for his brother's apparent death and becomes the Grim Reaper to get revenge.
The Avengers eventually revived him for good to help against Doctor Doom.
After saving Vision from his brother, he joined the Avengers and became good friends with Beast.
Developed a fear of dying that he overcame in a battle with Michael Korvac.
Revealed he had feelings for his teammate Scarlet Witch, which is theorized that since his brainwaves were used for Vision this was why the two married.