Just like his father, Draco loved to hate on Muggles. He took particular pleasure in taunting Hermione Granger, who just happened to have Muggle parents. Malfoy called her 'Mudblood', a very grave insult referring to a wizard or witch born to non-magic parents.
He frequently called Hermione Granger a Mudblood. He loathed taking orders from those he hated, often giving them a dirty look or a biting remark. Like most members of the Black family, Kreacher believed that Muggle-borns and blood traitors were scum.
When confronting Dumbledore on the Astronomy Tower, Malfoy bragged about his attempts to murder the Headmaster. He said he got one of his ideas from Hermione and called her a "Mudblood" in the process.
The only reason Draco knew about the Weasleys being 'inferior' in any way was Lucuis Malfoy's pre-meditated education about the class divide. He thought of Hermione as a mudblood because he was taught to believe that muggle borns are the untouchables of the wizarding world.
How is Hermione a witch if both her parents are Muggles?
She's not a muggle, she's a muggleborn witch. Whenever a witch or wizard is born, their names are automatically noted and they are put on the list for Hogwarts (although they're not obligated to attend).
Harry Potter and the Deathly Hallows Part 1 ( Bellatrix Tortures Hermione )
Can two wizards have a Muggle baby?
Two wizard parents can have a muggle child. They're called a Squib. Filch, the caretaker of Hogwarts and Ms. Figg, who hides Harry after a dementor attack, are both Squibs.
In the Pottermore introduction to Slytherin, it says: nowadays you'll find plenty of people in Slytherin house who have at least one Muggle parent. So that suggests half-bloods are allowed, but not Muggle-borns.
Coincidentally, Harry Potter, Hermione Granger, and Ron Weasley are each of the three distinct types of wizards; Harry being a half-blood, Hermione being a Muggle-born, and Ron being a pure-blood.
In the film adaptation of Harry Potter and the Prisoner of Azkaban, Hermione Granger calls Draco Malfoy a "foul loathsome and evil little cockroach" when he makes jokes about the impending execution of Buckbeak, and then punches him across the face.
Hermione Granger became pregnant with her and Ron Weasley's first child and only daughter, Rose Granger-Weasley, after the Second Wizarding War and sometime in or around 2005. Rose inherited her father's red hair.
However, Snape lashed out at her in his humiliation, calling her a "filthy Mudblood." He then begged for Lily's forgiveness, but she asked him if he still intended to join the Death Eaters.
Context: Draco hates himself for calling Hermione a Mudblood when they were kids, so he decides to stop after that year and not interact with her nor even mention her name in any sentence, but 5 years later when Bellatrix is torturing Hermione for information, she carves the very same slur that Draco called Hermione ...
A house-elf who was utterly devoted to Harry Potter, Dobby put himself at great risk (and in serious physical pain) when he went out of his way to protect the young wizard from what Dobby knew would be significant danger.
A house-elf who served in the House of Black, Kreacher's loyalty to the Black family was absolute and undying. He also absorbed the anti-Muggle beliefs of the Black family.
Harry describes Umbridge to Sirius Black, saying that she's vile enough to be a Death Eater, despite not being one. Umbridge is also depicted to be a prejudiced person, despising half-breeds and Muggle-born witches and wizards to the point of firing Hagrid due to his half-giant birth status.
Fred Weasley I (1 April 1978–2 May 1998) was an English pure-blood wizard and the fourth son and the middle child, the most daring and dominant among the twins of Arthur Weasley and Molly Weasley (née Prewett), younger brother to Bill, Charlie and Percy, older twin brother and best friend to George Weasley, and older ...
Luna Lovegood is a Pureblood witch, who was sorted into Gryffindor House during Harry Potter's second year at Hogwarts School of Witchcraft & Wizardry.
Ron began to attend Hogwarts School of Witchcraft and Wizardry in 1991 at the customary age of eleven. He was Sorted into Gryffindor House, like every other Weasley.
Loyalty. Hufflepuff was the surname of a wizarding family originating from Wales that existed in the 10th century in Britain. It is unknown if they were pure-blood, or if they had Muggle as well as magical heritage.
The Peverells, Gaunts, Blacks, Malfoys, Potters, Weasleys, Prewetts, and other families are all linked to one another through bloodlines and intermarriage. The only known direct descendants from Salazar Slytherin were the Gaunts, who for the most part shared their ancestor's beliefs in the purity of wizard blood.
Rowling has stated on her website that there are no true pure-blood families left but that those who call themselves such simply strike Muggles, Squibs, and half-bloods from their family records. On the other hand, "in rare circumstances" a Muggle-born wizard can become a Death Eater.
He actually asked the Sorting Hat to place him in Hufflepuff, as he was intimidated by Gryffindor's reputation for bravery, but the Sorting Hat didn't agree. They debated it for so long, that he was close to being what is known as a Hatstall, which is a term for any student whose Sorting takes longer than five minutes.
If there's one house that's truly the least recognized, it must be Ravenclaw. This house is so unrecognized the movies even got its house colours and symbol wrong.