When Voldemort was hit by his own back-fired Killing Curse at the Potters' home in Godric's Hollow, it caused Voldemort's soul to split, with one fragment immediately seeking out the only other living thing in the room and latching onto it — Harry Potter. The rest of Voldemort's mutilated soul fled.
In Harry Potter and the Deathly Hallows Part 2, Neville is actually the person who destroys Voldemort's last Horcrux in Nagini, rendering him mortal, meaning that he and Harry truly delivered the final blows to Voldemort.
By doing the predictable, Harry acted unpredictably and defeated Voldemort, not by killing him, but allowing the Dark Lord's evil nature to be his own undoing, unintentionally slaying himself. Harry is victorious through his cunning, patience, persistence, and by building alliances, rather than executing his enemies.
Why did Voldemort die the first time? He didn't die. He merely lost his original body. This is because Lily Potter sacrificed herself to save her young son Harry, which ended up causing him to have protection from an attack from Voldemort by the power of love.
With no one to claim him as their own, Tom lived in a Muggle-run orphanage where he felt abandoned and unloved. He slowly realized he was different from others and became obsessed with his powers, believing he was unique and elite.
The rebounding Killing Curse hit Lord Voldemort, and his lifeless body hit the floor, his white hands then empty. Harry was immediately applauded for his victory, and his defeat of Voldemort signified the end of the Battle of Hogwarts as well as the Second Wizarding War.
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.
Due to his humiliation in the Triwizard Tournament, Cedric eventually becomes a Death Eater and kills Neville Longbottom. Due to Neville's death, the final Horcrux Nagini was never destroyed, and as a result Voldemort is never defeated, kills Harry and takes over the Wizarding World.
The now weak Voldemort was overcome by Harry's spell and hit by it, with the Elder Wand going back to Harry's hand. Voldemort's body then began to disintegrate, and his ashes floated away into the wind.
Voldemort's assumption that it was Harry led to his own demise as he failed to consider a Chosen One Neville as an option. Neville was born a day before Harry, and as his parents were part of the Order of the Phoenix they had defied Voldemort which meant he fit the description of the prophecy.
Lord Voldemort had no wife he and Bellatrix just made a baby together. Voldemort couldn't love anyone. But the girl mother (In cursed child) is Bellatrix Leatrange.
While most fans agree that Harry is the unrefuted Chosen One, the final Deathly Hallows film (in particular) sways heavily toward highlighting a heroic Neville, revitalizing the debate regarding which boy is better suited for the iconic title.
Delphini (b. March 1998), known by the nickname Delphi, was a British half-blood Dark witch, the daughter of Tom Riddle and Bellatrix Lestrange. Being the only child of Lord Voldemort, she was able to speak Parseltongue, and she became the only known living heir of Salazar Slytherin after the demise of her father.
The prevailing theory has been that Voldemort gradually lost his nose (and humanity) throughout his life due to his exclusive use of Dark Magic. The more Dark Magic he tapped into, the less human he became both figuratively and literally. This was only amplified as he split his soul to create the Horcruxes.
Alice and Frank Longbottom were not killed. They were tortured with the Cruciatus Curse to the point of insanity. It was a combination of Bellatrix Lestrange, Rodolphus Lestrange, Rabastan Lestrange, and Barty Crouch Jr.
Seething with fury at his humiliation, Cedric ended up joining the Death Eaters come Voldemort's return. As a result, during the Battle of Hogwarts, Cedric Diggory killed Neville Longbottom before he could destroy Nagini, thus keeping Voldemort immortal and allowing him to kill Harry Potter.
Both of them touching the Triwizard Cup led to Cedric's murder, an event which haunted Harry for years. During Harry's duel with Voldemort, his spirit appeared to assist Harry when the two wands connected. He asked Harry to bring his body back to his parents.
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.
Remus fought at the Battle of Hogwarts on 2 May 1998, during which his wife was murdered by Bellatrix Lestrange. Remus was also murdered by Death Eater Antonin Dolohov, during the first half of the same battle. His death was possibly avenged by Filius Flitwick.
The silver hand Lord Voldemort had given Pettigrew interpreted his hesitation as weakness and/or disloyalty, and strangled him to death, saving Harry and finally finding redemption for his treason, despite his reputation remained tarnished as many remained dubious of the evidence of his innate bravery.
Tom Marvolo Riddle (31 December 1926 – 2 May 1998), later known as Lord Voldemort or, alternatively as the Dark Lord, You-Know-Who, or He-Who-Must-Not-Be-Named was an English half-blood wizard considered to have been the most powerful and dangerous Dark wizard of all time.
Fred was killed in an explosion possibly caused by Augustus Rookwood. One of the last things Fred heard before dying was Percy joking about resigning from the Ministry. Percy wouldn't leave Fred's side until Harry and Ron helped him move the body to somewhere safer, coincidentally behind a suit of armor.
Following Lord Voldemort's defeat at the hands of her student Harry Potter and the deaths of Headmasters Albus Dumbledore and Severus Snape, McGonagall takes the position of Headmistress.
