During "The Gauntlet" storyline, a new Captain Universe makes himself known when he arrives on Earth with plans to kill Juggernaut. Spider-Man learns that Captain Universe is a man named William Nguyen, whose life had been ruined in one of Juggernaut's rampages. When Nguyen insists on trying to kill Juggernaut instead of fixing the tectonic plates beneath New York City, the Uni-Power leaves him and enters the Juggernaut. The Juggernaut as Captain Universe repairs the damage to the tectonic plates that was caused by him during the same rampage that had ruined Nguyen's life. After the "healing" of the tectonic plates, the Uni-Power subsequently departs.