Narcissa Malfoy, portrayed by the late Helen McCrory, was also born into the Black family, making quite a lot of "Harry Potter" characters related to the Lestranges (at least by marriage), but for ...

Wizarding families formed the foundation of Harry Potter's Wizarding World, and the Black family was one of the most prolific. In the series, Sirius Black is the most famous character from the ...

The Weasleys are featured throughout "Harry Potter," but ... hesitation to allow her family to join the fight in the Second Wizarding War. Arthur is related to the Black family.