Jean-Jacques Guibarthez  

, ジャン・ジャック・ギバルテス

Jean-Jacques Guibarthez is a man determined to acquire the Sorceress Library and its accompanying immense power. He possesses an air of charm, yet has a mischievous streak. With his formidable magical abilities, Guibarthez takes great delight in using them to thwart any obstacles that stand between him and his goal.