| Connection | Character |
| The Boy who Lived? | |
| His father? | |
| His wife? | |
| Her former potions master? | |
| His former famous student, dark wizard? | |
| His famous ancestor? | |
| His former best friend, male? | |
| | Connection | Character |
| Head of Hufflepuff house, 1991? | |
| One of her star pupils, Gryffindor? | |
| His date to the Yule Ball? | |
| Her great-aunt? | |
| One of her deceased nephews? | |
| Their brother-in-law? | |
| His new boss after the Second Wizarding War ended? | |
| | Connection | Character |
| Muggle Studies Professor, 1993? | |
| Was eaten by? | |
| Possessed the body of? | |
| Her interviewer after Dumbledore's death? | |
| The witch who discovered her secret? | |
| The one who called her 'Hermy'? | |
| His half-brother? | |
| | Connection | Character |
| The Hogwarts gamekeeper before Hagrid? | |
| Was remembered by this witch in 1995? | |
| Her French daughter-in-law? | |
| Her Durmstrang counterpart's headmaster? | |
| His former death eater friend who's name he gave at his trial, deceased? | |
| His killer? | |
| Abandoned during battle by? | |
| | Connection | Character |
| Friend of Katie Bell, no last name? | |
| Her apparition instructor? | |
| His student who 'lost' a leg while apparating? | |
| Her murdered aunt? | |
| Her career replacement? | |
| His successor after becoming Minister of Magic? | |
| Someone who defeated him in the Battle of Hogwarts, not a Weasley? | |
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