Another reason the school's identity is  relevent is the suspicion  that the suspects received special treatment because of their association with an elite institution, one with many powerful friends even in the media.  It does appear convenient that the indictment came during winter break after final exams.  Perhaps an explanation from the prosecutor as to why it took so long to charge him would dispel the rumors.  They are only rumors, aren't they?  Full transparency would help restore the prosecutors credibility.