Centurion is the hero of Centurion's story.
Adrian Sand just wanted the world to live in peace for the rest of the Tri-Millennium. But that ceased to be a possibility when GSC created an evil supervillain named Shade, who was bent on conquering Wire City. Adrian became the superhero Centurion to protect the world from the new villain.
Centurion was given power serums to help her battle Shade. She possesses the power of lightning, and has enhanced martial arts skills.