He is an exceptionally skilled wizard whose extremely cold and resentful exterior conceals deep emotions and anguish. A Professor at Hogwarts School of Witchcraft and Wizardry, Snape is hostile to Harry due to his resemblance to his father James Potter, who bullied Snape during their time together at Hogwarts.
In the Harry Potter and the Deathly Hallows movie, Snape showed how much he loved Harry, providing him with his memories and showing that he saw Lily in him, his last words echoing this: "You have your mother's eyes."
“After all this time?” “Always,” said Snape.” Snape's 'him' is italicized, and then he produces a Patronus the same of Lily Potter's. This indicated that Snape cared for Lily, and cared for Harry because Lily would have wanted it.
He wanted to punish Harry when he broke the school rules or the law. He did everything in his power to stop the boy becoming a real second self of his father.
Having loved Lily all his life, Snape agreed to make amends for her death by acting as a double agent to keep Harry safe. He risked his life every day, as the slightest notion that he was betraying Voldemort would have had horrific consequences.
He openly despised some of his Death Eaters, even the loyal ones like Lucius Malfoy. However, there were a select few that had his trust, and whom he treated with respect.
Despite his attraction to the Dark Arts and Voldemort's ideology of wizard supremacy, Snape's love for Muggle-born Lily Evans, Harry's mother, eventually compelled him to defect from the Death Eaters. He then became a double agent for Albus Dumbledore and the Order of the Phoenix.
As much as people romanticize Snape's infatuation with Lily, the fact she did not love him back romantically is ignored. The fact Snape and Lily were only friends, and she only saw it as such, reveals a lot about his refusal to respect her boundaries.
Why did Snape hate Hermione? I think Snape was probably initially impressed with Hermione, but later frustrated with her, for a few reasons. Hermione was very book-smart and could come up with answers quickly, but didn't seem to be very good at improvising or trying to improve on existing Magic.
His father was neglectful and sometimes abusive, which may have contributed to Snape's disdain for Muggles. At some point during his school years, he decided to reject his father's name entirely, giving himself the moniker "The Half-Blood Prince" with his mother's maiden name instead.
Albus was named in memory of Albus Dumbledore and Severus Snape, two former headmasters of Hogwarts School of Witchcraft and Wizardry and both great wizards that his father knew. In 2017, Albus began his education at Hogwarts with Rose Granger-Weasley and Scorpius Malfoy and was sorted into Slytherin House.
With Harry and Hermione despondent after the events in Godric's Hollow and Ron trying desperately to find his way back to them, it was Snape's Patronus – the Silver Doe that was somehow familiar to Harry, perhaps because it recalled his mother's own Patronus – that brought them back together.
James isn't motivated by anything much in attacking Snape in this way; he does it because he's bored, because he can, and because he wants to show off to some admiring girls, including Harry's mother, Lily. Harry is deeply disturbed by witnessing Snape's worst memory.
The movies follow the books closely enough that they aren't really separate universes, except for the fourth movie. There isn't any truly compelling evidence that Snape is Harry's father, because all the points you raise are explained. Snape hated Harry because Harry reminded him of the man who "stole" Lily.
J.K. Rowling apparently confirmed that Lily Potter was pregnant again when Voldemort murdered her | Fandom. Thus, in murdering the Potters, save for Harry, Voldemort also killed a younger brother or sister that Harry would ultimately never know before it was even born.
Lily brought light and warmth into Snape's life from the moment they met. He was an isolated, lonely child whose magic would have only made him more of an outsider in his hometown of Cokeworth.
Lily didn't agree to date until after Snape had already ruined any chances with Lily by calling her a mudblood and made it clear that his sympathies lay with the death eaters.
She missed Snape, but she knew she could never forgive him. Snape never stopped trying to make amends. But Lily remained steadfast. She could not, would not, forgive him.
Ginny is introduced in the first book Harry Potter and the Philosopher's Stone, as the youngest sibling and only daughter of Arthur and Molly Weasley. She becomes Harry's main love interest and eventually marries him at the end of the series. She is portrayed by Bonnie Wright in all eight Harry Potter films.
To defend her students, McGonagall casts a series of spells Snape's way, but he manages to evade all of them before flying away. But what McGonagall doesn't know is that Snape is actually a double agent working for Dumbledore, so he has no intention of harming her.
With the return of his Death Eaters at the end of Book Four, Voldemort declared that Snape had left their ranks forever. Conversely, Dumbledore went on declaring his undying trust in Snape. So Dumbledore was no more wrong than was Voldemort.
The Disarming Charm became Harry Potter's signature spell, and it notably caused the final defeat of Lord Voldemort during the Battle of Hogwarts by rebounding his Killing Curse, because the Elder Wand recognised Harry as its master through the spell connection, and thus strengthened the Disarming Charm to the point ...
