Wonder Man (Age of Apocalypse)

Wonder Man is the alternate universe counterpart to Simon Williams.

Biography
Through means unknown, this Wonder Man got his ionic powers during a war between mutants and humans as there was never anyone who led the mutants in peace.

He was part of the Avengers led by Captain America and consisting of Iron Man, Giant Man, Wasp, Black Widow, Spider-Man, and Hercules. Together they battled the X-Men led by Magneto.

During the battle, two more time travellers, Bishop and Shard, appeared on the battlefield. They took Wolverine and Storm with them as they jumped to another time.

Background
Wonder Man's appearance was merely a cameo with no speaking part.

In the Comics
Wonder Man doesn't appear in the Age of Apocalypse universe.