This man set up a new military treasury to pay veteran bonuses, and he exiled Lucius Antonius after 
This man set up a new military treasury to pay veteran bonuses, and he exiled Lucius Antonius after a protracted siege of Perusia.  He led the Mutina campaign, and established the urban cohorts to check the Praetorian Guard.  This man married Scribonia in an attempt to prevent future conflict with Sextus Pompeius, and a temple in Ankara contains his own account of his deeds, the Res Gestae.  At times it was unclear whether he would be succeeded by his nephew Marcellus or by his friend and military commander Marcus Agrippa, and he was victorious at Philippi, defeating Brutus and Cassius and avenging his adoptive father.  For 10 points, name this first Roman Emperor.
This man set up a new military treasury to pay veteran bonuses, and he exiled Lucius Antonius after a protracted siege of Perusia.  
Augustus [or Gaius Julius Caesar Octavianus; accept Gaius Octavius Thurinus]