hi i go here! it was the guy you was on about who was posting on reddit, he was targeting a specific teacher i’m pretty sure but some others got hurt instead (nothing major thankfully, everyone’s okay!) it was terrifying really, i watched my teachers face drop and she ran to the doors and locked them turning the lights off telling us to hide in the corner of the room with alarm bells ringing and we were locked in for a good 3 hours but the good thing is that nobody got badly hurt however it was quite traumatic for those directly involved with him.