"Tyrant of Florence" was the designation which best fitted the new ruler. He destroyed the fabric of society and polluted the sanctity of family life. Dismay and revenge alternated in the feelings of the people. Those who dared, began to flock to Ippolito, who, with grim satisfaction, received at his palace in Rome all disaffected refugees. Meetings were held at Filippo negli Strozzi's house, and a movement was set on foot for the overthrow of Alessandro and his dissolute government. A deputation was sent to the Emperor Charles to complain of the tyranny of the Duke and to expose his immoral life. This sealed Ippolito's fate, for Alessandro at once took steps, not only to checkmate the action of the deputation, but to circumvent the destruction of his rival. Clement had of course full knowledge of the condition of affairs in Florence, and of the increase of hostility between the cousins, but both he and Paul III., who succeeded him as Pope in 1534, kept Ippolito engaged in military and diplomatic duties away from Italy. Knowing his predilection for soldiering, he was despatched, at the head of eight thousand horsemen, to the assistance of the Emperor against the Turks who had invaded Hungary under the Sultan Soliman. His valour and ability were remarkable; and the dash with which he marched, later on, to the defence of Rome, marked him as a commander of rare distinction. Returning once more to Rome, he abandoned himself to a career of debauchery and extravagance. Catillo, his castle-villa at Tivoli, became the resort of immoral and disreputable persons. The Pope sought to redress the disorder: he owed much to Ippolito at the time of his election to the Papacy, which was in a great measure achieved by his keen advocacy, so he sent him on embassies to the Emperor at Barcelona, and to the King of Naples, under promise of rich revenues. At the castle of Fondi, near the little town of Itri in the Neapolitan province of Terra di Lavoro, eight miles from the fortress of Gaeta, and overlooking the high road from Rome to Naples, was living, in strict retirement, a girl greatly beloved by the Cardinal. Giulia Gonzaga, such was her name, was the attractive and clever daughter of Messer Vespasiano Colonna, whose brother, Cavaliere Stefano, had taken a prominent and honourable part in the defence of Florence during the memorable siege of 1529-1530. Giulia was certainly only one of the many eligible maidens proposed at various times as a wife for the young ecclesiastic; but, in her case, the betrothal was all but effected, and with the approval of Pope Clement, whose conscience smote him when he saw that his handsome and gay young nephew was anything but disposed to observe the conventions of his Order.