The servant who brings the news of the flight of Brutus and Cassius also announces news concerning his master:
Sir, Octavius is already come to Rome.
- Act III, scene ii, line 265
Here was another Caesar. He was that literally, for he adopted the name; and he was that figuratively too, for he was even more capable than Julius, winning that for which the older man had died without getting.
There was no way of telling this when Octavius first came; young, sickly, and seeming to be of little account in comparison to the great, magnetic charisma that now clung to Mark Antony. Antony underestimated him (everyone did) and could not tell that, as he himself had been Brutus' nemesis, so Octavius was fated to be his-something that will be made clear enough in Shakespeare's Antony and Cleopatra.
But even without foreseeing the future, Antony can see that Octavius' coming is a serious embarrassment. Caesar's will, which Antony had read with such consummate skill at the funeral, contained clauses he tried to suppress. Caesar, in his will, had named Octavius as his heir and, what's more, had adopted him as his son. This meant that Octavius owned all of Caesar's funds (which Mark Antony had appropriated) and would have become the next king if Caesar had lived long enough to gain the monarchy.
Mark Antony wanted the will ratified and had persuaded the Senate to do so by agreeing to allow them also to declare an amnesty for the conspirators. However, Antony fought against the ratification by the Senate of that part of the will that dealt with Octavius. Just the same, Gaius Octavius changed his name to Gaius Julius Caesar Octavianus, to indicate his new status as Caesar's adopted son, and is thereafter known to English-speaking historians as Octavian. In this play, however, he remains "Octavius" throughout and I will call him so.
The change in name was a shrewd move. It enabled him to call himself "Caesar" and capitalize on the magic of that name. What's more, Cicero rallied to him, out of hatred for Mark Antony, and Cicero's oratory was a tower of strength.
He and Lepidus...
There was also the question of the army. In the play, when Mark Antony hears Octavius is in Rome, he asks his whereabouts and is told:
He and Lepidus are at Caesar's house.
- Act III, scene ii, line 267
The reference is to a Roman general, Marcus Aemilius Lepidus. On the day of the assassination, he just happened to have a legion of troops on the outskirts of the city. He was preparing to move with them to his province in southern Gaul, but when the news of the assassination came, he occupied Rome instead. If he had been a strong character, this accident of being on the scene at the crucial moment might have made him master of the Roman realm.
Lepidus was, however, a weakling. He lacked Octavius' name, Antony's reputation, and the resolution of both. In later years he remained a pawn.
... to Octavius
Antony, hearing that Octavius is in Rome and with Lepidus, doesn't hesitate. He says to the Servant:
Bring me to Octavius.
- Act III, scene ii, line 274
The short mob scene involving China the poet intervenes and the fourth act then opens with Antony, Octavius, and Lepidus in triple conference. As far as the play is concerned, little time has elapsed.
In actual history, however, more than a year and a half of intensive political and military jockeying has intervened between the funeral of Caesar and the three-way meeting of Antony, Octavius, and Lepidus.
After the funeral, Antony found himself in annoying difficulties. He was not the politician Caesar had been and he found Octavius a curiously capable enemy for the sickly youngster he seemed to be. What's more, Cicero now rose to new prominence and his oratory flamed to new heights. Cicero's hatred for Mark Antony showed itself in a succession of unbelievably vituperative speeches that wrecked Antony's popularity almost as much as Antony's funeral speech had wrecked Brutus'.
Antony felt he could best regain lost ground by military victory. Decius (Decimus Brutus) was in control of Cisalpine Gaul and he was the closest of the conspirators. Antony turned against him, despite the senatorial amnesty of the conspirators, and thus began a new civil war.
As soon as Antony had marched out of Rome at the head of his troops, however, Octavius persuaded the Senate to declare him a public enemy. With senatorial backing gone, Mark Antony could not make head against Decius, but was forced, in April