Magical creatures in Harry Potter Granger's pet cat. Crookshanks was purchased by Hermione in a shop called Magical Menagerie in the third Harry Potter book; Harry Potter and The Prisoner Of Azkaban. Crookshanks resembles a Persian Cat, and Rowling has described him as half-Kneazle, an intelligent cat-like creature sensitive to dishonesty, explaining his identification of the rat 'Scabbers' as Peter Pettigrew, and of Sirius Black in his dog form. Crookshanks is seen in Prisoner of Azkaban talking to Padfoot in the school grounds. Crookshanks was portrayed by a cat called Crackerjack. Dobby is a "house-elf" in the Harry Potter series. He was once owned by
Harry Potter and the Chamber of Secrets (film) his friends' letters, and destroys a cake in order to prevent his return to school. The Dursleys lock Harry up, but Ron Weasley and his older twin brothers, Fred and George, rescue him in their father's flying car. While purchasing school supplies, Harry and the Weasley family encounter Rubeus Hagrid and Hermione Granger. They attend a book-signing by celebrity wizard Gilderoy Lockhart, who announces that he will be the new Defence Against the Dark Arts teacher. During a small confrontation with Draco Malfoy, Harry meets Malfoy's father, Lucius, who discreetly slips a book into Ginny Weasley's belongings, which only Harry