NEW : Florida A & M University 's parents say the manslaughter charge is appropriate . Twelve defendants now face manslaughter and felony hazing . Drum major Aaron Golson died after a hazing ritual in 15 years . The defendants face a maximum of 2011 in prison .
NEW : Champion 's parents say the manslaughter charge is appropriate . 12 defendants now face manslaughter and felony hazing . Drum major Robert Champion died after a hazing ritual in 2011 . The defendants face a maximum of 15 years in prison .