A Hogwarts Murder

Intro Hi! Sorry for not posting for ages, but I'll try to do one every day. Ok, this is Hogwarts School Of Witchcraft And Wizardry, and someone hes been murdered. Characters: Slytheren - Mattheo -Tom -Draco -Enzo -Blaise -Theo -Crabe -Goyle -Peter (No, not Peter Pettigrew, Peter Pan from Once Apon A Time) -Regulus -Five -You Griffindoor -Harry -Hermione -Ron -George and Fred -Neville -Oliver -Dean -Seamus -Ginny ( Can't Belive I forgot her) Ravenclaw -Cho -Luna Hufflepuff -Cedric (HE'S ALIVE!) Professors -Dumbledore -McGonagall -Sprout -Flitwig (Is that how you spell it?) -Pomfry (The nurse) -Cooch (Flying teacher) -Trelawney -Snape And anyone else I forgot. Story: Ok, it was a normal night in the great hall, (Mr. No-Nose-Voldy isn't back yet) when all the lights go off, and when they turn back on, Ginny Weasly and Pansy Parkinson are on the floor dead. Who was it? It's your job to find out. (Remember to Question the teachers, they may not be as innocent as they seem)