Minerva McGonagall
My name is Proffesor Minerva McGonagall, and I will be your teacher for transfiguration. You best be on time or you will be turned into a pocket watch. Also, if you are a Gryffindor don't get too cozy just because I'm your Head of House, you will get no special treatment from me. In this class you will turn one object into something else, make things come alive, or make something animate inanimate.