Negan does not die in any specific season of The Walking Dead.

In The Walking Dead, Negan is a complex and controversial character who has had a significant impact on the storyline. He is introduced in the season 6 finale and becomes the primary antagonist in season 7. Negan’s reign of terror lasts for several seasons, as he leads the villainous group known as the Saviors. However, as the series progresses, Negan undergoes a gradual transformation and begins to show signs of redemption. In season 8, he forms an unlikely alliance with Rick Grimes and the other communities to fight against a common enemy, the Whisperers. Negan’s character arc continues to evolve, and he becomes a more nuanced and morally ambiguous figure. As of the current season, season 11, Negan is still alive and remains an integral part of the story. So, while Negan’s fate is uncertain, he has not died in any specific season of The Walking Dead.