Soliman had that true attribute of supreme greatness, the unerring aptitude for the choice of the right man. He had picked out Ibrahim from among his immense entourage, and never once had he regretted his choice. As time went on and the intellect and power of the man became more and more revealed to his master, that sovereign left in his hands even such matters as despots are apt to guard most jealously. We have seen how, in spite of the murmurings of the whole of his capital, and the almost insubordinate attitude of his navy, he had persevered in the appointment of Kheyr-ed-Din Barbarossa, because the judgment of Ibrahim was in favour of its being carried out. This, to Roxalana, was gall and wormwood; well she knew that, as long as the Grand Vizier lived, her sovereignty was at best but a divided one. There was a point at which her blandishments stopped short; this was when she found that her opinion did not coincide with that of the minister. She was, as we have seen in the instance of her son, not a woman to stick at trifles, and she decided that Ibrahim must die. There could be no hole-and-corner business about this; he must die, and when his murder had been accomplished she would boldly avow to her lover what she had done and take the consequences, believing in her power over him to come scatheless out of the adventure. In those days, when human life was so cheap, she might have asked for the death of almost any one, and her whim would have been gratified by a lover who had not hesitated to put to death his own son at her dictation. But with Ibrahim it was another matter; he was the familiar of the Sultan, his _alter ego_ in fact. It says much for the nerve of the Sultana that she dared so greatly on this memorable and lamentable occasion. On March 5th, 1536, Ibrahim, went to the royal seraglio, and, following his ancient custom, was admitted to the table of his master, sleeping after the meal at his side. At least so it was supposed, but none knew save those engaged in the murder what passed on that fatal night; the next day his dead body lay in the house of the Sultan.