
She also leads Harry to Dumbledore's study when Nearly Headless Nick has been petrified. If Harry enters a second time, McGonagall will take 5 house points away. If Harry enters the classroom, she will give him a warning and send him out. There is a time in between classes/challenges when the classroom has just been open when McGonagall is holding a class. She isn't seen very often because Harry doesn't have any Transfiguration classes. Her classroom is located on the left side of the second floor. Professor McGonagall (voiced by Ève Karpf), the Transfiguration teacher.If Harry gets caught in the Slytherin common room while sneaking out, Snape shows up and expels him, and Harry will have to try again. Known for being unusually strict, he is usually to be found in the dungeons, near or in his classroom. Professor Snape (voiced by Allan Corduner), the Potions master.He also appears at the end of each day to announce the latest house point totals, and at the end of the year ceremony.

While normally absent from a good part of the game, he features prominently in a cut scene in which he tells Harry that he does not think that Harry is the Heir of Slytherin. Albus Dumbledore (voiced by Lewis MacLeod), the Headmaster of Hogwarts.Myrtle Warren (voiced by Victoria Robinson), a ghost who haunts the first-floor girls' bathroom.

When Harry plays Quidditch against Slytherin, Malfoy will be the seeker. He can be seen at the House Point Ceremonies, and at the end of the year feast. He is also in the clips where Harry goes to Quidditich practise, and where Harry (in the figure of Goyle) is in the Slytherin Dungeon to talk with Draco.

