Agrippa's friendship with Augustus seems to have …
Years: 23BCE - 23BCE
Agrippa's friendship with Augustus seems to have been clouded by the jealousy of Augustus' nephew Marcus Claudius Marcellus, which was probably fomented by the intrigues of Livia, the third wife of Augustus, who fears his influence over her husband.
Roman historians after Augustus' death will claim that Agrippa's sojourn at Mytilene on the island of Lesbos, from which he administers affairs in the East as deputy princeps, was the result of such jealousy.
Agrippa sends only his legate to Syria, while he himself remains at Lesbos and governs by proxy, though he may have been on a secret mission to negotiate with the Parthians about the return of the Roman legions standards that they hold.
On the death of Marcellus, which takes place within a year of his exile, Agrippa is recalled to Rome by Augustus, who finds he cannot dispense with his services.
In the context of the crisis in 23 BCE it seems unlikely that, when facing significant opposition and about to make a major political climb down, Augustus would place a man in exile in charge of the largest body of Roman troops.
It is more probable that Agrippa's 'exile' is the careful political positioning of a loyal lieutenant in command of a significant army as a backup plan in case the settlement plans of 23 BCE fail and Augustus needs military support. (The nature of Agrippa's constitutional power at this time is controversial. It will be argued whether the Senate had in 23 given him an imperium greater than that of any other proconsul, or provincial governor, in the East.)
