JC Denton, along with his clone-sibling Alex Denton, is a clone of his brother Paul Denton.  JC is initially working for UNATCO, where his main job is to combat and stop terrorist organizations such as the NSF. He and his brother, Paul, start off as nano-augmented UNATCO agents. JC then switches allegiance to the NSF, stops Bob Page's conspiracy, and causes the Collapse. His nanoaugmentations, far more advanced than any cyberware, allow for superhuman feats.