Such was his line of action as to present affairs. But as to the future he had to fear, in the first place, that a new successor to the Church might not be friendly to him and might seek to take from him that which Alexander had given him, so he decided to act in four ways. Firstly, by exterminating the families of those lords whom he had despoiled, so as to take away that pretext from the Pope. Secondly, by winning to himself all the gentlemen of Rome, so as to be able to curb the Pope with their aid, as has been observed. Thirdly, by converting the college more to himself. Fourthly, by acquiring so much power before the Pope should die that he could by his own measures resist the first shock. Of these four things, at the death of Alexander, he had accomplished three. For he had killed as many of the dispossessed lords as he could lay hands on, and few had escaped; he had won over the Roman gentlemen, and he had the most numerous party in the college. And as to any fresh acquisition, he intended to become master of Tuscany, for he already possessed Perugia and Piombino, and Pisa was under his protection.