His domestic life is characteristic of his subservience. At the bidding of Vespasian, when in the Roman camp at Caesarea, he divorced his first wife, who was locked up in Jerusalem during the siege. Though by Jewish law it was forbidden to a priest to marry a captive woman, he took as his second wife a Jewess that had been brought into the Roman camp. Having no children by her, he divorced her after a year, and married again at Alexandria. By his third wife he had three sons, but with a Roman's carelessness of the marriage bond he divorced her late in life, and married finally a noble Jewess of Crete, by whom he had two more sons, Justus and Simon Agrippa. His last two wives, be it noted, came from Hellenistic-Jewish communities, and were doubtless able to assist him in acquiring Greek. The public as well as the domestic life of Josephus was controlled by the Roman commander. Till the end of the Jewish struggle it followed the progress of the Roman arms. He continued to play an active part in the war, not, however, as a leader of the Jews, but as the adviser of their enemies. He was attached to the staff of Titus, and after witnessing the fall of the two fortresses of Galilee, Gamala and Gischala, which held out bravely under John after the capture of Jotapata, he accompanied the Roman at the end of the year 68 to Alexandria. There he spent a year, till a change of fortune came to him. During the year 68, Vespasian captured the two chief cities which the Jewish national party held to the east side of the Jordan, Gadara and Gerasa. He then prepared to lay siege to Jerusalem. But hearing of the death of Nero and of the chaos at Rome that followed it, he stayed operations to await events in Italy. In the following year, largely by the aid of the Jewish apostate Tiberius Alexander, he secured the allegiance of all the Eastern legions, and was proclaimed Emperor. Three other generals laid claim to the same dignity, under the same title of armed force, but in the end Vespasian's friends in Italy made themselves masters of Rome, and he repaired himself to the capital and donned the purple. Josephus was rewarded with his complete freedom, and assumed henceforth the family name of his Imperial patrons. When, at the end of the year 69, Titus was appointed by his father to finish the war, he accompanied him back to Palestine. In the eighteen months' respite that had been vouchsafed to them, the Jews had spent their energy and undermined their powers of resistance by internecine strife. According to the account in the _Wars_, which unfortunately is the only full record we have of events, John of Gischala, fleeing to Jerusalem after the fall of the Galilean fortresses, roused the Zealots against the high priest Ananias, who was directing the Jewish policy towards submission to Rome. Ananias, who was of the same party as Josephus, seems to have come to the conclusion that resistance was hopeless, and he was anxious to make terms.