Cedrella and Septimus went on to have three children together, one of whom was Arthur Weasley – Ron's father. This means that Draco and Ron are distantly related, making Draco's bigoted pure-blooded ideology even more ironic.
Draco and Harry ARE NOT COUSINS! How is that possible???? Bellatrix is Draco's aunt and Sirius is Bellatrix's cousin. So Sirius is Draco's uncle and also Sirius is Harry's God Father.
Ron's grandfather, Septimus Weasley, was married to Cedrella Black. Cedrella's uncle, Sirius Black II, had a grandson, Orion Black through his son Arcturus Black III. Orion Black is the father of Sirius Black. So basically, Sirius Black's great aunt is Ron Weasley's grandmother.
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. Draco is also Nymphadora Tonks' first cousin through their mothers.
How EVERY Harry Potter Character is RELATED (All Family Trees Explained)
Who did Luna marry?
Luna married fellow naturalist Rolf Scamander, grandson of Fantastic Beasts and Where to Find Them author Newt Scamander, considerably later in life than Harry, Ron, Hermione, and Ginny, who all married and started families in their early-to-mid twenties.
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).
Draco's mother is Narcissa Black, which makes Draco Sirius' second cousin. So once again we find this family tree getting just a bit more complex and twisted. Thankfully this is a connection that Harry failed to notice, at least to our knowledge.
Nymphadora Tonks and Draco Malfoy are cousins (1Cs). Neville Longbottom and Draco Malfoy are 4Cs. Harry Potter and Neville Longbottom are 3C1Rs. Ronald Weasley and Neville Longbottom are 2C1Rs.
The Malfoys are related to many other pure-blood families, including the: Blacks, Lestranges, Greengrasses, and Rosiers. They are also related to the Tonks and Lupin families, of mixed wizarding and Muggle heritage, much to the Malfoys' disdain, although they are not against marrying half-bloods.
Based on what Cursed Child lays out, Voldemort would become Draco's uncle (pretending he had married Bellatrix), thus Scorpius' great-uncle, making Delphi be Scorpius' cousin-once-removed.
Cedrella and Septimus had three sons, one of whom is Arthur Weasley. Through Cedrella, the Weasley family is related not only to the Black family, but also to the Crouch and Longbottom families. Through Arthur, she has seven grandchildren.
Hermione was a prominent example of this as, on the surface, she appeared like someone who would fit right into Ravenclaw. But beyond her interests, her values define her as someone with a take-charge personality and bravery to spare. Unlike Ravenclaws, she didn't apply knowledge in unique ways.
The Potters' generational wealth is traced back to their ancestor, Linfred of Stinchcombe, who amassed a great fortune through his medicinal services and inventions of healing potions.
Despite being married to Lucius Malfoy, a high-ranking Death Eater, and being the sister of Bellatrix Lestrange, another prominent Death Eater, Narcissa was never branded with the Dark Mark, the symbol of the Death Eaters.
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.
J.K. Rowling says Draco doesn't have a patronus because he never learned the spell but I think it's because he doesn't have any powerful happy memories to use. He has tons of happy memories... He had an amazing childhood. However, she also said Snape was the only Death Eater who could produce a Patronus.
Rowling revealed more information about Neville when she stated that he married Hannah Abbott, a Hufflepuff classmate, who became the landlady of the Leaky Cauldron. The couple live over the pub, a fact that Rowling thought people would find "particularly cool".
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.
Mason Riddle is the Son of Tom Marvalo Riddle, otherwise known as Lord Voldemort, and the only American student at Hogwarts School of Witchcraft and Wizardry.
She survived the war and eventually married a muggle Mr. Campbell and had a daughter named Erin. Even though Cho seemed very innocent and kind, she still couldn't get over the fact that Cedric Diggory was dead and Harry Potter, her new crush, had been right beside Cedric when he died.
After the end of the Second Wizarding War, Cho later married a Muggle individual. She most likely kept her D.A. coin, as a badge of honour, as did other D.A. members. It can be assumed that she attended the 2014 reunion of Dumbledore's Army.
In the epilogue, set nineteen years after the events of Deathly Hallows, Harry and Ginny are confirmed to be married, and have three children: James, Albus and Lily.
