I'm pretty sure there is a way to do this, since many mods, (Villager guards, Recruits, most AI that attack hostile mobs) there has to be a way to make them target hostile mobs rather than just the 3 vanilla monsters. I hate having to use external mods to add aggro values to every single enemy in a modpack every time I want to have this mod in the list.
Thank you a lot for considering!