Death/Defeat of Harry Potter Villians

Professor Quirrell - Harry Potter and the Sourcers Stone
The Troll - Harry Potter and the Sourcers Stone
Barty Crouch Jr. - Harry Potter and the Goblet of Fire
Draco Malfoy - Harry Potter and the Half Blood Prince
The Basillik - Harry Potter and the Chamber of Secrets
Fenier Greyback - Harry Potter and the Deathly Hallows Part 1
Dolorus Umbridge - Harry Potter and the Deathly Hallows Part 1
Yaxley - Harry Potter and the Deathly Hallows Part 1
Gildory Lockhart - Harry Potter and the Chamber of Secrets
Severus Snape - Harry Potter and the Prisoner of Azkaban
Lucious Malfoy - Harry Potter and the Chamber of Secrets
Scabior - Harry Potter and the Deathly Hallows Part 2
Death Eaters - Harry Potter and the Deathly Hallows Part 2
Tom Riddle - Harry Potter and the Chamber of Secrets
Peter Pettigrew - Harry Potter and the Deathly Hallows Part 1
Death Eaters - Harry Potter and the Order of the Phoenix
Lucius Malfoy - Harry Potter and the Order of the Phoenix
Severus Snape - Harry Potter and the Deathly Hallows Part 2
Belletrix Lestrange - Harry Potter and the Deathly Hallows Part 2
Dolorus Umbridge - Harry Potter and the Order of the Phoenix
Nagini - Harry Potter and the Deathly Hallows Part 2
Lord Voldermort - Harry Potter and the Deathly Hallows Part 2