Anti-Man (Marvel Comics)

Conner Sims was a veteran of the Korean War, a member of the US Marine Corps along with his best friend, Adam Brashear. Conner and Adam were more like brothers than friends, they were each others' godparent for their children, and Conner fought bigots that mistreated Adam. They later became the project lead on a scientific attempt to harness anti-matter through the creation of a "Negative Reactor" which created a bridge between the Negative Zone and the positive matter universe. This reactor wou