Meantime John was driven to the north, and from Florence he appealed to Sigismund. Many eyes were turned to Sigismund from various parts of Europe, and that singular monarch took quite seriously the high function which was thrust upon him of saving and reforming Christendom. He was a man of considerable ability, though it was apt to take the form of cunning rather than statesmanship, but his narrow cupidity, his notorious license in morals, and his general indifference to principle made him an incongruous instrument for the reform of the Church. He at once informed John that the state of the Church was to be submitted to a General Council, and a struggle ensued between the two as to whether it should be held south or north of the Alps. We have the reliable assurance of Leonardo, John's secretary at the time, that the Pope proposed to send two cardinals with full powers to treat, which they were to show to Sigismund, and with secret instructions restricting them. John told this design, with great complacency, to his secretary,[268] though he did not carry it out. The Papal legates met Sigismund at Como in the autumn and were pleased to think that they made an impression on him, but John was dismayed to learn that, on October 30th, the King of the Romans issued a proclamation to the effect that a General Council would be held, under his presidency, at Constance, on All Saints' Day, 1414. John is described as stricken with fear and grief at the prospect of a council outside Italy, but Sigismund was inflexible. They spent two months together at Piacenza and Lodi, and the Pope must have penetrated the King's design. He already leaned to the plan of deposing the three Popes and electing another. John was compelled, on December 9th, to issue a Bull convoking the Council, and he then went to Bologna to await the attack of the Neapolitans. There, about the middle of August, he received the welcome news that Ladislaus had been poisoned by the father of one of his mistresses. He proposed to break faith with Sigismund and disavow the Council, but the cardinals restrained him from taking this wild step, and on October 1st he set out for the north, sadly, with a troop of six hundred horse. He had for some time wavered between gloomy apprehensions of a mysterious fate which pursued him and buoyant confidence in his wealth and power.