Tales of Xillia is a role-playing video game developed by Namco Tales Studio for the PlayStation 3. It is the thirteenth main installment in the Tales series, featuring a dual protagonist system where players can choose to follow the story of either Jude Mathis or Milla Maxwell. The game is set in the world of Rieze Maxia, where humans and spirits coexist. The storyline explores themes of friendship, sacrifice, and the clash between progress and tradition.