Furgl
commented
6 years ago Hero mobs do not use any special hit boxes or hit detection - you can see their hit boxes with F3+B. Try leading your shots if you have trouble hitting them.
Hero mobs use vanilla AI for path-finding.
For some reason when you hit hero mods anywhere but the arms it dose not hit or damage the hero and when you put a hole like in the middle of the map can you make it so that there smart enough not to wall into the hole when battling