| Hint | Answer |
|---|
| Friends with Snape at Hogwarts | |
| Greeted my Malfoy at the Sorting | |
| Captain of the Slytherin team from 1728 to 1732 | |
| Left money to his nephew Sirius Black | |
| Sister of the above | |
| On the wall at Grimmauld Place | |
| On the wall at Grimmauld Place | |
| Previous Headmaster and Slytherin | |
| Slytherin Seeker and brother of a Gryffindor | |
| Mother of the above | |
| On the wall at Grimmauld Place | |
| Keeper on the Slytherin team | |
| Slytherin ghost | |
| Beater on the Slytherin team | |
| Duelled Hermione at the Duelling Club | |
| Portrait who believes children should be seen and not heard | |
| Twin, part of the Slug Club | |
| Twin, part of the Slug Club | |
| Father of one of Harry's nemesis' friends | |
| Friend of Harry's nemesis, killed by FiendFyre | |
| Captain of the team from 1964 to 1968 | |
| Captain of the team from 1940 to 1944 | |
| Captain of the team from 1744 to 1748 | |
| Beater, in the same year as above Beater | |
