What did flavius do?
Flavius was a Roman praenomen and there were many men who had
the name. There was even an imperial dynasty, the Flavian, who
carried the name. Flavius Josephus, the historian and all his sons
had the name Flavius. The Conqueror of Masada was named Lucius
Flavius Silva and Justinian's general Belisarius had the name
Flavius. Constantine was also named Flavius.