Percy Weasley
Background
Percy Weasley is a wizard from house Gryffindor and student at Hogwarts School of Witchcraft and Wizardry. His mother is Mrs Weasley and his father is Mr Weasley. His siblings are Ginny Weasley, Fred Weasley, George Weasley and Ron Weasley. He was a school prefect during his fifth year. He is in a relationship with Penelope Clearwater.
During the events of Harry Potter and the Sorcerer's Stone (2001) played by Chris Rankin
Harry Potter hears Mrs Weasley complain about Muggles and he follows her, Ginny, Percy, Fred, George and Ron to Platform 9 3/4. Percy goes first, followed by Fred and George. During dinner, Harry asks Percy who Professor Snape is after Harry had earlier seen Snape staring at him. After dinner, Percy gives the password to the Fat Lady and Percy takes the first year students into the Gryfffindor common room.
During the events of Harry Potter and the Chamber of Secrets (2002) played by Chris Rankin
Mr Weasley walks in and tells everyone of the nine raids he conducted and then meets Harry. Mr Weasley is asking Harry questions about non magic users when Errol flies into the window with a piece of mail. Percy takes the letter which includes all of the children's Hogwarts letters, including Harry's. They travel to Diagon Alley using Floo Powder. The Weasley's then go to the train station and teleport through platform 9 3/4, except Ron and Harry, who are last. Penelope is walking with Percy when they greet Nearly Headless Nick. Later, Draco Malfoy sees Harry and Ron disguised as Crabbe and Goyle, being questioned in the hall by Percy and walks back with them to the Slytherin common room. Before the end of the year feast, Albus Dumbledore asks for a round of applause for Professor Sprout and Madam Pomfrey and all of the students and professors clap, including Madam Pince. Hagrid returns and everyone gives Hagrid a round of applause.
During the events of Harry Potter and the Prisoner of Azkaban (2004) played by Chris Rankin
Ron, George, Fred, Percy, Mrs Weasley, Ginny, and Mr Weasley come into the main room of the Leaky Cauldron. When the Fat Lady in Painting disappears, Percy pushes his way through the students to try and regain control of the situation.
During the events of Harry Potter and the Order of the Phoenix (2007) played by Chris Rankin
Percy drags Harry and Cho Chang, to the meeting with Cornelius Fudge, Kingsley Shacklebolt, Dawlish and Dolores Umbridge in Dumbledore's office. They accuse Dumbledore of forming an army to revolt against the Ministry. Fudge orders Kingsley and Dawlish to take Dumbledore to Azkaban and Dumbledore escapes with the help of Fawkes.