NPC gangsters Control multiple NPC

This is an open source, because someone doesn't know how to make this. You can control NPCs to do anything with you. If you can write your own code, you might be able to get them to attack. But that's all I can do. I can't understand why other people would change this script just a little bit to control more NPCs just by adding a few ports. Of course, I can only optimize here, because. It's too much trouble to write code.