99. Joffrey Baratheon

Starting with the execution of Ned Stark, Joffrey proved that he was completely out of control and wouldn't listen to anybody. He was a terrible king, and also a terrible person.

Time of death: Season 4, episode 2, "The Lion and the Rose"

Cause of death: Poisoned by Petyr Baelish and Olenna Tyrell at his wedding to Margery Tyrell.

Sadness ranking: -10. The only sad thing about Joffrey's death is that we don't get to hate him anymore. Joffrey was responsible for the untimely deaths of a lot of people who didn't deserve it.