This does not work anymore, at least as far as NPCs shooting at ZombieHorde mobs
Needs a fix
what prefab is the Zombie Horde using? or send me the plugin in Discord: misticos#2334 ill check
Pretty sure Zombie Horde has it's own exclusions, but it uses Heavy Scientists currently.
On another note, I've noticed I just can't prevent animals from targetting HumanNPC generated NPCs, might be because they are using player ids... This may be a tough one to exclude but it's in the same vein as this support request so thought worth a mention.
its ZombieNPC