The basilisk attempts to kill several Muggle-borns, but due to good fortune, all its victims were merely petrified. Riddle commanded Ginny Weasley to kill all the school roosters remarked upon by Hagrid. When Harry discovers the chamber, Riddle reveals his identity and sets the basilisk loose upon Harry while Ginny's life force ebbs away. Fawkes helps Harry, by blinding the basilisk with his talons and carrying the Sorting Hat; Harry pulls the sword of Godric Gryffindor from the hat, and uses it to impale the basilisk in the roof of her mouth, killing her. The basilisk's fangs and her venom absorbed by the sword of Gryffindor proved instrumental for destroying most of Voldemort's Horcruxes. In Chamber of Secrets, while killing the basilisk at the same time, Harry Potter was stabbed in the arm by the first fang, which broke off and was used by Harry to puncture Tom Riddle's diary (one of Voldemort's Horcruxes), an act which restored Ginny's life force. In Harry Potter and the Deathly Hallows, after losing the sword of Gryffindor to Griphook, Ron Weasley and Hermione Granger return to the chamber and retrieve a fang from the dead basilisk's mouth, using it to destroy Helga Hufflepuff's cup. This time the chamber was opened by Ron by imitating Harry's Parseltongue. Ron Weasley, Neville Longbottom, and Professor Dumbledore used the sword of Gryffindor, laced with the basilisk's venom, to destroy the locket, Nagini, and Marvolo Gaunt's ring, respectively. Boggarts In the Harry Potter universe, a Boggart is an amortal shape-shifter non-being that takes on the form of its intended victim's worst fear. While British mythology describes boggarts as house-elves who cause trouble or malevolent beings inhabiting marshes or other lonely spots, Rowling's boggarts are more like Fuaths, magical creatures originating from Scotland. However, there is one record of an English (Lancashire) boggart which could take the form of various animals, or indeed more fearful creatures. The word boggart was recorded in the Survey of English Dialects across Cheshire, Derbyshire, Lancashire and Yorkshire as a bogey man. Boggarts like to hide in dark, enclosed places, such as closets and cabinets. It is unknown what form a boggart chooses to take when alone. (In Harry Potter and the Order of the Phoenix, Mad-Eye Moody determines, with his magical eye, that there is a boggart in the desk in the drawing room.) In Harry Potter and the Prisoner of Azkaban, Remus