In the book it's about four pages, we don't know how long it will be in the movie.
Voldemort dies, Harry does not.
Yes, he does kill Lord Voldemort in the end of Deathly Hallows.
the final battle between harry and voldemort where harry kills voldemort
No, Harry Potter wins.
harry killed voldemort
Yes, of course.
Yes, the dementors join Voldemort in Harry Potter and the Deathly Hallows.
The final death in Harry Potter and the Deathly Hallows is the death, and thus final defeat, of Lord Voldemort.
Search for horcruxes so he can kill voldemort
The main antagonist in Harry Potter and the Deathly Hallows is Lord Voldemort, a dark wizard seeking to conquer the wizarding world and kill Harry Potter. Nagini, Voldemort's snake, also plays a key role as an antagonist in the story.
No, Voldemort dies how he dies in the book.
Lord Voldemort.