Pyotr Maximoff is the director of the United Nations Guardians and a minor antagonist in the film Cyborg 009: Call of Justice.
At some point before the events of the film, Pyotr was taken by the Blessed and experimented on. He was made into a compliant servant of the Blessed and enhanced into an "overclocked" human using their synthetic virus.
As a perfected "Overclocked human" Pyotr has superhuman speed akin to 009's Acceleration, which he used in conjunction with his military training to effortlessly overpower 009. He also possessed enhanced strength which in conjunction with his personal Savoir Tank could overpower 005.