Crime Sorcière is an independent guild founded by Jellal Fernandes. The guild's primary goal is to obliterate all the evil brought by Dark Guilds and Zeref. All of the guild's members seek redemption for their various crimes and atrocities committed in the past.
During the past 7 years over the time skip, Jellal Fernandes, imprisoned by the Magic Council, was rescued by Ultear Milkovich and Meredy. Following their escape from prison, they founded Crime Sorcière as a guild designed to destroy Dark Guilds and ultimately defeat the Black Mage Zeref. According to Jet, they have succeeded in destroying many dark guilds in the past years.