Dear Diary,
The new Defence Against Dark Arts teacher, Umbridge is not a very good teacher. I have heard that Harry has already got a detention for saying You-know-who's name. He also shouted at her. I still support him, though. Umbridge is cruel to everyone. Today I had Charms, History of magic and double Potion. Ravenclaw got ten points in charms! Have to go now, dear Diary.
Yours truly,
Luna.