Bellatrix is a member of the Black Family and is the cousin of Sirius Black. Bellatrix is the daughter of Cygnus and Druella Black and sister to Andromeda (mother of Nymphadora Tonks) and Narcissa (mother of Draco Malfoy).
Andromeda's relationship with Bellatrix was likely particularly hateful, given that Bellatrix murdered Andromeda's own daughter (though, given the circumstances, she likely didn't learn of the latter until after the battle and her eldest sister's death).
Notes and references. ↑ 1.01.1 The Black family tapestry shows that Andromeda is younger than Bellatrix, who was born in 1951, and older than Narcissa, who was born in 1955.
Yes, their maiden name was Black and there were actually three sisters: Bellatrix, Narcissa and Andromeda. Andromeda married a Muggle-born wizard named Ted Tonks and was disowned by the Black family because of it.
The Life of Andromeda Black (Bellatrix and Narcissa's Sister) | Harry Potter Explained
Who did Narcissa marry?
Narcissa, the youngest of all three, made a respectable marriage after graduating Hogwarts, and into another pure-blood family. It was Lucius Malfoy, a Death Eater, who brought Narcissa into the darker side of the wizarding world – but tellingly, Narcissa never became a Death Eater herself.
When Lucius turns on Voldemort due to the reveal of his Horcruxes, Narcissa divorces him, taking 75% of Malfoy's wealth with her. Even her relationship with Draco is different, with POS-Narcissa only viewing Draco as a tool to further her own agenda.
During the final battle, Bellatrix was the last Death Eater standing. She was eventually killed in a duel by Molly Weasley after her attempted murder of Ginny Weasley. Before her death, Bellatrix secretly gave birth to an illegitimate daughter named Delphini, whom she conceived with her beloved master, Lord Voldemort.
Family. Snape's family background is mostly shown in flashbacks during the course of the last three novels. Snape was born to Eileen Prince, a witch, and Tobias Snape, a Muggle, making him a half-blood (hence the name, "Half-Blood Prince").
She married Rodolphus Lestrange after leaving Hogwarts "because it was expected of her" to marry a pure-blood. However, Rowling stated in an interview that Bellatrix truly loved Voldemort.
MASS BREAKOUT FROM AZKABAN was a Daily Prophet article about the 1996 mass breakout from Azkaban, in which ten Death Eaters, including Bellatrix Lestrange, Antonin Dolohov, and Augustus Rookwood, were able to break out of their cells with the help of the Dementor guards, who had switched sides and were following Lord ...
She definitely was not thinking about her sister Andromeda or the other 'blood traitors' in her family. If there is one person that Bellatrix tried not to waste time thinking about, it was her sister Andromeda.
He marries Narcissa Black and together they have one son, Draco, who is the first Malfoy family member introduced in the series. The Malfoys are related to the Black family through Narcissa (a first cousin of Sirius Black, Harry's godfather), which makes Draco a nephew of both Bellatrix Lestrange and Andromeda Tonks.
In the play "Harry Potter and the Cursed Child," which has become part of "Harry Potter" canon, it was revealed that Bellatrix conceived a child with none other than Lord Voldemort.
In Harry Potter and the Cursed Child, it is revealed that Bellatrix gave birth to Voldemort's daughter Delphi in Malfoy Manor before the Battle of Hogwarts.
Delphini, nicknamed Delphi, is the titular main antagonist of Harry Potter and the Cursed Child. Although she initially introduces herself as the niece of Amos Diggory, Delphi is in fact, the child of Lord Voldemort and Bellatrix Lestrange and has only one goal, restoring her father.
During this year, Narcissa became pregnant and miscarried. She was distraught and uncertain of what to tell Lucius, as she had not told him of her pregnancy. Shortly thereafter, he brought her out to the Leaky Cauldron to visit with his friends Vettlingar Yaxley and Thorfinn Rowle.
None of the Malfoys were subsequently imprisoned in Azkaban because of this defection. Draco then married Astoria Greengrass sometime between 1998-2005, and had a son called Scorpius circa 2006. In 2017, Draco and Astoria were at King's Cross station to see Scorpius off to Hogwarts when Harry Potter saw him again.
Because he and his family defected from the Death Eaters they were pardoned for their crimes after Voldemort's final defeat and did not serve a stint in Azkaban. He and Narcissa later had a grandson, Scorpius Malfoy, after Draco married Astoria Greengrass.
Not knowing whether Draco was alive or dead, Narcissa chose to lie to the Dark Lord rather than risk losing her son. When Voldemort asked her to check if Harry was dead and she realised he was, in fact, still breathing, Narcissa seized her opportunity.
Delphini was born in secret at Malfoy Manor in early March 1998 as the result of a liaison between Bellatrix Lestrange and Lord Voldemort. On 2 May 1998, both of her biological parents were killed in the Battle of Hogwarts.
Narcissa adored her only child, Draco, and was very protective of him. She insisted he not attend the Durmstrang Institute because it was so far from home, and frequently sent him sweet and cake packages while during his first year at Hogwarts.
