When Go-Shirakawa ascended the Chrysanthemum Throne, a new phase of this multi-faceted power struggle began to unfold. A bitter dispute between two of Toba's sons was paralleled by divisions within the several "kuge" families and others. Toba had forced one of his sons to abdicate in favor of the son of another consort; and after 1142, former Emperor Sutoku harbored the expectation that his son would follow Emperor Konoe on the throne. Sutoku's hopes were frustrated by the elevation of another brother who would become known as Go-Shirakawa.