The first strategos ( military governor ) of Hellas is attested in 695 : Leontios , formerly strategos of the Anatolic Theme , who had fallen into disgrace following his defeat at the Battle of Sebastopolis .
Who thereupon rebelled against Justinian and overthrew him .
The first strategos ( military governor ) of Hellas is attested in 695 : Leontios , formerly strategos of the Anatolic Theme , who had fallen into disgrace following his defeat at the Battle of Sebastopolis , and who thereupon rebelled against Justinian and overthrew him .