Yuu Yuu Hakusho Episode 99 English Subbed Episode Title:Haunted by the Past.Episode Description:Hiei undergoes the harsh training of Mukuro, being pushed to his own physical and emotional limits. He recounts to when he was born, sent into exile for being a curse to his village as a fire demon. Mukuro later brings Shigure, the surgeon that implanted the Jagan eye, to fight Hiei, for the reward of seeing Mukuro unmasked.