@13orgyou do realize that they aren't simply 'outside the building' their probably a mile or so from it? your posts makes them sound like their standing right outside the school which isn't near them. also unfortunally his not the head, his just a commander of monsters, the nurarihyon. probably only monster besides each other that the dark lords would listen to. there is many strong creatures out there after all. one of the dark lords is the headmaster.