4.20 is a little different than 4.13, it seems that the Tick wont work and your NPCs wont aim, if you follow this link and look at the first image, you will see the way to hook it up
4.20 is a little different than 4.13, it seems that the Tick wont work and your NPCs wont aim, if you follow this link and look at the first image, you will see the way to hook it up