| A | B |
| Hermione Granger | Her Muggle parents are both dentists. |
| Ron Weasley | The youngest boy in his family who has a lot to live up to. |
| Percy Weasley | This boy is a prefect, a leader of his class. |
| Draco Malfoy | A Slytherin boy who often makes fun of Ron's background. |
| Neville Longbottom | A forgetful Gryffindor boy who seems to be accident -prone. |
| Dudley Dursley | Harry's Muggle cousin |
| Rubeus Hagrid | The groundskeeper at Hogwarts |
| Professor Dumbledore | The headmaster at Hogwarts |
| Professor McGonagall | The deputy headmistress at Hogwarts |
| Professor Snape | He seems to hate Harry. He teaches a class in Potions. |
| Professor Sprout | Her name is a good clue about her class. |
| Professor Flitwick | He's so short he need to stand on a pile of books to see over the class. |
| Harry Potter | He defeated Voldemort. |
| Voldemort | Some people call him "You Know Who." |
| Mrs. Norris | Mr. Filch's cat |
| Mrs. Weasley | A kind-hearted woman with lots of children |