Draco fell on the waterlogged floor when Harry wildly flicked his wand at him, yelling, "SECTUMSEMPRA!" His face and chest bled profusely, and it looked like he had been slain with an invisible sword. His chest was soaked in blood and Harry was horrified at what he had done.
How did Harry hurt Draco in The Half-Blood Prince?
When Draco attempted to utilise the Cruciatus Curse, Harry retaliated with Sectumsempra, a spell he remembered having read about in the Half-Blood Prince's copy of Advanced Potion-Making, which caused deep slashes across Draco, heavily wounding him and causing him to fall to the waterlogged floor, his blood floating ...
Malfoy spots Harry and casts a Cruciatus curse; Harry, defending himself, using the Half-Blood Prince's Sectumsempra spell without knowing its effects. To his horror, it gashes Draco's face and chest, spilling his blood everywhere.
What happened to Draco Malfoy in Half-Blood Prince?
Harry yells “Sectumsempra,” the hex scribbled in the margins of the Half-Blood Prince's book. Blood spurts from Draco's face and chest, and Myrtle beings screaming. Snape bursts into the room and heals Draco's wounds almost immediately. Snape hurries Draco to the hospital wing, commanding Harry to wait behind.
Knowing nothing more than that it was "for enemies" and believing that the "Half-Blood Prince" (Snape's nickname signed into the book) merely copied it as a note of reference, Harry became interested in trying it. He expected humorous effects, as he had found with Levicorpus and other spells in the book.
Harry Potter and the Half-Blood Prince (1/5) Movie CLIP - Harry vs. Draco (2009) HD
Is Sectumsempra a unforgivable curse?
There is likely a good reason that the Sectumsempra is not an unforgivable curse. It's mostly because Sectumsempra is Snape's personal curse that he created. It is not a widely known or used spell, and it is one that he kept secret — which means it can't be added to the list since no one really knows about it.
Vulnera Sanentur was the song-like incantation of a healing spell which was used to heal deep wounds, which could also be used as the counter-curse for the curse Sectumsempra.
He's, like, a side character that you wouldn't expect to be attractive, which makes him even more attractive. He just gives off a different vibe than other characters who are supposed to be evidently good looking. Also, the fact that he was broken and tried to be a good person also makes him even more attractive.
Why didn't Harry get in trouble for using sectumsempra?
When Harry critically injured Draco Malfoy with the Sectumsempra curse, it was actually enough to have him expelled, as Professor Minerva McGonagall stated Harry was lucky not to have been, due to Snape giving lenience to prevent others from finding out that he was the one who invented the curse.
Snape saved Draco, and having realised that Harry got a hold of the old textbook, he punished Harry with a multitude of detentions for nearly killing Malfoy. Harry, despite disliking Malfoy, did not truly want to harm Malfoy to such an extent, and was both horrified and guilt-ridden by using the curse against him.
Draco fell on the waterlogged floor when Harry wildly flicked his wand at him, yelling, "SECTUMSEMPRA!" His face and chest bled profusely, and it looked like he had been slain with an invisible sword. His chest was soaked in blood and Harry was horrified at what he had done.
The spell requires controlled use, which implies practiced use, and after slicing up Draco the way he did I doubt Harry made much if any use of Sectumsempra. He's not especially bloodthirsty and may never have realized that it could be used with finesse, so he wouldn't have much use for the spell.
In Harry Potter and the Deathly Hallows: Part 2 and subsequent video game adaptations, this event takes place in the Boathouse instead of the Shrieking Shack. Instead of lowering the protective orb over Snape, Voldemort instead slashed his throat, and then had Nagini attack the weakened Snape.
Harry Potter had a few love interests during his time at Hogwarts. Though he eventually settled down with Ginny Weasley, he also had a thing for Cho Chang in his earlier school years. Then, of course, there's his secret love for Draco Malfoy… Wait, what?
It's safe to assume that Draco's hatred of Harry was fueled by jealousy. Although Draco attempted to disguise his jealousy with confidence, it still makes an appearance throughout the franchise. Harry is an incredibly talented wizard – something which Draco greatly admired.
While Harry's worst fear is a dementor and Neville's is Snape, there is a theory that Draco's boggart would take the form of his father, Lucius Malfoy. In this way, it is implied that Draco's worst fear is, sadly, his very own father.
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.
He didn't want to make Harry uncomfortable; after all, they live together, eat together, work together and even share ownership of a temperamental cat. Harry just laughs, “I'm in love with you too, you git.” Draco kisses him, putting years worth of pent-up longing into one moment.
The injury was caused by Snape's Sectumsempra spell in order to stop the Death Eaters from hurting George (who he thought was Harry) and Lupin, but missed and hit George. Hermione and Kingsley then arrived, both unharmed, followed by Arthur and Fred Weasley, both concerned for George.
The curse was invented by Severus Snape and recorded during his time as a student at Hogwarts, when he was known as “The Half-BloodPrince“. He created it to retaliate against his enemies such as the Marauders, and he recorded it in his N.E.W.T.
In Harry Potter and the Deathly Hallows, Fred and George are members of the Order of the Phoenix and serve as two of Harry's six decoys when he escapes Privet Drive. George loses one of his ears to Snape's Sectumsempra curse (which was aimed at a Death Eater's wand hand, but missed).
