Some hostile NPC’s would be good. Maybe just some bandit-type dudes that roam around certain areas, with small arms/shotguns/hunting rifles. I mean, I know a lot of you are going to try and turn this down, but honestly. There are zombies, so why not? It would give the game a better feel, rather than be all about killing zombies, getting loot, and repeating.
Also, I kinda believe teaming up with friends and messing around with hostile NPCs would kinda be quite fun, better than angry children running around on PvP servers.
TBH, I agree with bandit npcs but some of the more popular/well known regard disagree so yeah… But I do like the idea of bandits. Even if this post will be added to the list of bandit npcs posts.