Despite being one of the most iconic pop culture villains of the last couple of decades, The Walking Dead‘s Negan was almost completely different. Not only did the post-apocalyptic killer originally have a different name, but his story was meant to conclude with a brutal death. However, multiple changes shaped him into the character fans know today, and one of them was all thanks to Star Trek.
https://screenrant.com/walking-dead-negan-original-name-origin-death/