"Former head of the Ministry of Malcontent. And your new Defense Against the Dark Arts Teacher. I’m here because Professor Dumbledore asked if I could come out of retirement to fill the position. Does anyone have any questions?" When no one put their hand up she continued. "When it comes to the Dark Arts I believe in a combination of theory and practise. So first, which of you can tell me how many unforgivable curses there are?"