sentences:  Galba's troubles were far from over, however, and soon legions posted in Germania, as well as the Praetorian Guard in Rome, revolted.On January 15, 68, Galba was murdered and replaced by Otho, governor of Lusitania, who himself quickly perished against the armies of Vitellius, governor of Germania.Shortly thereafter, Titus Flavius Vespasianus, a general stationed in Judaea, declared war on Vitellius.