Muzét

Muzet was a supporting character, but later to be one of the main antagonists in the video game, "Tales of Xillia". She is also one of the final bosses. Her Japanese voice was done by Asami Sandra and English dubbed by Jessica Straus.

In "Tales of Xillia"
After a major attack happened from Gilland and the Elympion Army, Muzet discovered and accompanied Jude as she helped him find his missing friends while recovering the mana she had lost. She appeared very friendly and sweet during that time. Muzet discovered Milla and recalled that they were sisters, though Muzet was the older one. But Milla does not remember her. Eventually, she aided Jude and the others into taking out Gilland and stopping the invasion from Elympios.

After Gilland's death and Milla's sacrifice to save everyone else, Muzet tried to trap Jude and the others in order to kill anyone that knows about the Schism. After Muzet killed the elders in Nia Khera, she taunted Jude into thinking that Milla's "death" meant absolutely nothing at all. Muzet secretly made a deal with Alvin to try and kill Jude, but her plan failed. Later, shocked and angry that Alvin failed to kill Jude, she encountered and fought the party on a ship. Losing, Muzet acted desperate for guidance, because Lord Maxwell had turned a blind eye on her. She fled while Gaius chased after her.

Eventually, Muzet went to Lord Maxwell's place and wondered why he never helped her. She finds out in the Spirit Realm that Milla never died from the battleship. Muzet decided to betray and kill Maxwell with Gaius' aid. Later on, she and Gaius formed an alliance and were attempting to kill Lord Maxwell for good, but Jude and Milla stepped in and decided to fight them. During the final battle, she and Gaius are fought together against Jude and Milla and eventually with the rest of the party.

After the battle, Muzet was still breaking down in tears after all that's happened. Milla offered Muzet better guidence as Milla became the next Lord Maxwell; she smiled and accepted. She was persumably redeemed and not seen afterwards.