It is most likely that Lord Voldemort hated muggles because of the long-standing persecution he suffered as a boy. His father (who was a muggle, frequently beat his wife (Voldemort's mother, who was a witch) and ran away when she was pregnant with Voldemort. During Voldemort's childhood, while he was in the orphanage, the other children would bully and call Voldemort names because of the powers he had. He would then use the powers to punish the Muggle children which had bullied him.
No, he thought there were only six and didn't realise Harry was a Horcrux until after he'd already destroyed it.
Besides tormenting Severus Snape with James Potter when he went to Hogwarts, nothing! He was sent to Azkaban for killing 12 muggles, but Sirius was framed. It was actually Peter Pettigrew, a loyal companion to Voldemort (as you should know), that killed the muggles and framed Sirius when Sirius turned over his position as Secret Keeper to Pettigrew, because he thought that Voldemort was aware of the secrets in which he held.
Lord Voldemort. Although Grindelwald wasn't a nice person and killed lots of people, his original cause wasn't to completely eradicate muggles - he wanted the wizarding world to come out of hiding and rank hire than the muggles whereas Voldemort wanted to kill and enslave them (as well as muggle-borns and blood traitors). Voldemort's war also lasted longer. Grindelwald's would have ended much sooner if Dumbledore had decided to fight him earlier but because he loved him, Dumbledore put off the fight until the death toll became too much to ignore.
He is a hateful evil bully, who willingly joined Voldemort.
They use the term for Muggles for people that are not aware of the magical world. They use the term 'squib' for someone born of a wizarding family that doesn't have the ability to use magic. Mr. Filch is a squib.
he executed the muggles, mudbloods, and blood traitors
Voldemort believed the purebloods deserved power and dominion over everybody else (especially muggles). Actually, he thought pure-blood wizards are meant to be his slaves. Just like any other wizards. And the muggles. And the magical creatures.
No, he thought there were only six and didn't realise Harry was a Horcrux until after he'd already destroyed it.
It was never about killing somebody, it was about stopping Lord Voldemort from killing more innocent people. Unfortunately, the only way to do that was to kill him. Harry wanted to stop Voldemort from hurting his friends, family and lots of innocents witches, wizards and muggles. Voldemort started a war, Harry ended it.
The Death Eaters are the name of Voldemort's followers. They are the ones who received the dark mark on their forearm. But many pure-blooded families also supported Voldemort and his ideas (that muggles are inferior to wizards and should be treated as such) without being Death Eaters.
Besides tormenting Severus Snape with James Potter when he went to Hogwarts, nothing! He was sent to Azkaban for killing 12 muggles, but Sirius was framed. It was actually Peter Pettigrew, a loyal companion to Voldemort (as you should know), that killed the muggles and framed Sirius when Sirius turned over his position as Secret Keeper to Pettigrew, because he thought that Voldemort was aware of the secrets in which he held.
Lord Voldemort. Although Grindelwald wasn't a nice person and killed lots of people, his original cause wasn't to completely eradicate muggles - he wanted the wizarding world to come out of hiding and rank hire than the muggles whereas Voldemort wanted to kill and enslave them (as well as muggle-borns and blood traitors). Voldemort's war also lasted longer. Grindelwald's would have ended much sooner if Dumbledore had decided to fight him earlier but because he loved him, Dumbledore put off the fight until the death toll became too much to ignore.
Muggles. Ordinary people are referred to as Muggles.
Since muggles are non-magical beings then yes, muggles do exist. However, they are not called muggles, they're just real people.
Yes. She was a member of the old pure-blood wizarding family, the Gaunt's who are direct descendants of Salazar Slytherin. Her father and brother treated her like a slave and hated her because she fell in love with a muggle - who she later tricked into marrying her and had a child with. Merope did't hate muggles and wasn't a pure-blood supremacist unlike her son.
Charity Burbage, the professor of Muggle Studies at Hogwarts. She had recently written and published an article promoting kindness and fairness for Muggles which angered Voldemort, so he killed her.
Voldemort hated his father because he left his mother after discovering she was a witch, which eventually led to her death and Voldemort being raised in an orphanage.