Ptolemy XII Auletes
In 58 B.C. the Romans annexed Cyprus, and the deposed king committed suicide. The loss of Cyprus, and the poor state of the Egyptian economy following the bribes to Caesar, triggered civil unrest in Ptolemy Auletes' capital Alexandria. Unable to quash the unrest on his own, Ptolemy Auletes went in 58 BC to Rome to ask for military support, leaving his family behind in Egypt. In his absence, the Alexandrines declared him deposed, and in his place nominated his daughter Berenice IV Epiphaneia and (according to the ancient historian Porphyry) "[Auletes'] eldest daughter" Cleopatra VI Tryphaena as joint monarchs. Some, though not all, modern historians believe Porphyry made an error here, and that Cleopatra VI Tryphaena was in fact Ptolemy XII Auletes' wife Cleopatra V Tryphaena.