Octavian defeated Marcus Antonius and Cleopatra VII at Actium and became the undisputed leader of Rome. Through his military power he was able to maintain control of the Rome and gradually establish a monarchy. The Romans hated the term monarchy and Octavian wanted to be considered democratic. Thus he did not create any positions but simply held the powers of the regular magistracies, many at ones and continuously. The Romans, weary from civil war, knew what he was doing but accepted the situation.
After the civil war Octavian through his general Marcus Agrippa demobilized the Roman army…