Harry Potter: He is the famous boy wizard who escaped Lord Voldemort two times. He is currently living with his Muggle aunt and uncle in England. His godfather's name is Sirius Black. Harry is the boy who defeated Lord Voldemort twice.
Ron Weasley: Ron is the second youngest of the five Weasley children. He is Harry's best friend and usually goes on all of Harry's "adventures" .
Hermione Granger: She is Harry's brainy friend who can solve almost any magical problem. She has the one with the most logical thinking.
Draco Malfoy: Draco is the enemy of Harry and his friends. He tries hard to get Harry in trouble and envies Harry's fame. He is also also an a extremely predudice person towards muggles or in his words, " mud-bloods".
The Dursleys: They are Harry's muggle Aunt Petunia, Uncle Vernon, and annoying cousin Dudley, who hate Harry and don't believe in magic. They treat Harry very badly, and they sometimes lock him in a closet.
Albus Dumbledore: Dumbledore is the Headmaster and one of the most important people at Hogwarts. He is the only person who Lord Voldemort is afraid of.
Minerva McGonagall: She is the Headmistress at Hogwarts and head of Gryffindor. She has a very stern and strict personality, but sometimes she can be very kind and helpful.
Professor Snape: He is the potions teacher at Hogwarts who Harry strongly dislikes. Snape also dislikes Harry a lot. He is head of Slytherin.
Professor Quirrel: He is the Defensive of the Dark Arts teacher at Hogwarts and the one who hid the remains of Voldemort in his tall turban. When Harry encountered him in the Sorcerer's Stone, he tries to kill Harry under Voldemort's orders.
Argus Filtch: He is the caretaker at Hogwarts. He hates almost all students and he and his cat, Mrs. Norris, love to sneak around and get students in trouble.
Hagrid: He is the keeper of the Keys at Hogwarts. He is a large half-giant, who Harry befriends. Usually, he goes on secret missions for Professor Dumbledore.
Lord Voldemort: He is the most evil person on the Dark Side (not like the one on Star Wars). He was also the one who killed Harry's parents and is the most feared wizard of all time.