The dissensions of the palace went on increasing. Intrigues of all kinds took place, as is usual in royal palaces. Suspicions were artfully instilled in the mind of Muley Abul Hassan that Ayxa was engaged in a plot to depose him and put her son Boabdil on the throne. In his first transports of rage he confined them both in the Tower of Comares, threatening the life of Boabdil. At dead of night the anxious mother lowered her son from a window of the tower by the scarfs of herself and her female attendants; and some of her adherents, who were in waiting with swift horses, bore him away to the Alpuxarras. It is this imprisonment of the sultana Ayxa which possibly gave rise to the fable of the queen of Boabdil being confined by him in a tower to be tried for her life. No other shadow of a ground exists for it, and here we find the tyrant jailer was his father, and the captive sultana his mother. The massacre of the Abencerrages in the halls of the Alhambra is placed by some about this time, and attributed also to Muley Abul Hassan, on suspicion of their being concerned in the conspiracy. The sacrifice of a number of the cavaliers of that line is said to have been suggested by the vizier Abul Cacim Venegas, as a means of striking terror into the rest.[11] If such were really the case, the barbarous measure proved abortive. The Abencerrages continued intrepid, as they were loyal, in their adherence to the cause of Ayxa and her son Boabdil, throughout the war which ensued, while the Venegas were ever foremost in the ranks of Muley Abul Hassan and El Zagal. The ultimate fortunes of these rival families is worthy of note. The Venegas, in the last struggle of Granada, were among those who submitted to the conquerors, renounced the Moslem creed, returned to the faith from which their ancestor had apostatized, were rewarded with offices and estates, intermarried with Spanish families, and have left posterity among the nobles of the land. The Abencerrages remained true to their faith, true to their king, true to their desperate cause, and went down with the foundering wreck of Moslem domination, leaving nothing behind them but a gallant and romantic name in history.