Bio: Corey Mills was a well decorated member of the Metropolis PD
and was chosen as the “test” subject for a new suit that John Steel
invented. The suit provided complete body protection, grenade launcher,
black light lasers and an amplifier that gave the wearer the strength of
Mills became addicted to the power the suit gave and had to eventually
be taken down by Superman. Stripped of the suit, Mills made a full
recovery, though it is unknown what he did after this recovery.