Character Guide Hogwarts Staff Filch, Argus – Argus Filch is the caretaker at Hogwarts. It is common knowledge that he hates all students, probably because he is a squib. It seems to be his life’s ambition to get Peeves (and as many students as possible) kicked out of the castle. He was extremely disappointed (and the only one who was disappointed) when Professor Umbridge left Hogwarts. Hagrid, Rubeus – Hagrid has been gamekeeper ever since he was expelled out of Hogwarts in his third year. His name was cleared by Harry, Ron, and Hermione (in Harry’s second year). Madam Pince – Madam Pince is the librarian at Hogwarts, and makes a very big fuss about keeping her library quiet. Madam Poppy Pomfrey – Madam Pomfrey is in charge of the Hospital Wing at Hogwarts. She takes her job very seriously and gets most upset when people are in the Hospital Wing who shouldn’t be. She can cure everything from growing 33 bones in an arm to fixing Poly-Juice Potions that went awry. Madam Hooch – Madam Hooch is in charge of teaching flying lessons, and also refereeing Quidditch Matches at Hogwarts. Mrs. Norris – Mrs. Norris is Argus Filch’s beloved cat. She helps him keep order in the castle and reports everything straight to Filch. It is the great ambition of many students to give Mrs. Norris a kick. Ogg – The Gamekeeper (Hagrid’s job) in the days that Mr. & Mrs. Weasley went to Hogwarts. Pringle, Apollyon – The caretaker (Argus Filch’s job) when Mr. & Mrs. Weasley were at Hogwarts. Back to the Character Guide.