Professor Tom Riddle..

Defense against the Dark Arts was difficult, very difficult, the amount of spells and theory to learn was particularly difficult, not to mention that the teacher was cold in his classes, deducting points for the slightest mistakes*

• But the fate of a young student was the most severe because she had lost her last theoretical exam, getting a terrible grade that would undoubtedly give her problems, Professor Riddle summoned her to her office at night *

Professor Riddle -This!?, this is a shitty Exam!