Harry doesn't kill anyone. Unless you count Voldemort. But he still didn't really kill him Voldemort's curse rebounded on himself.
He doesn't he's suppost to kill Dumbledor. Hes just upset and what Harry said to him pushed him over the edge.
Malfoy appears in places such as potion class, annoying Harry in the book, and at the end where he attempts to kill Dumbledore
Yes, he murdered voldemort along with harry plopper :) hope this helps :L
No in Half-Blood Prince he tries to but fails so Severus Snape takes over.
no. he almost dies, but then pretends to be dead while Voldemort tortures him and eventually kills Voldemort.
The Harry Potter prophecy can be found on pg. 841 of Harry Potter and the order of the phoenix and basically says that a child will be born at the end of July to parents who defeated lord voldemort 3 times, voldemort will mark that child as his equal, but the child will have a power that voldemort doesn't, and "And either must die at the hand of the other for neither can live while the other survives."- Professor Trelawney. the prophecy can apply to either Harry or Neville Longbottom but as Voldemort chose Harry by trying to kill him it means Harry.
he died in Harry Potter and the half blood prince when Draco malvoy,Draco could not kill dumbledore snape killed him because of the unbreakable vowle and if he did not do what malvoy could not then he must do the bidding for the dark lord
No, Ron doesn't kill Harry.
It was because of the prophecy that Professor Trelawny had made that said that both could not liveSpecifically, all Voldemort finds out of the prophecy is that the one named in the prophecy would have the power to defeat him. He does not find out about the second half, that effectively seals his fate, that neither can live while the other survives or that he will mark that one his equal.
In the prophecy it says"neither can live while the other survives". So Harry and Voldemort have to die, so one of them can survive.
He did not ever kill anyone.