this is one of the differences which (i think) determines if AI works or not.
you can see from this image in Insolense that the single player map oldmombasa has a reflexive "unknown 19" then at the right it shows chunk 0 n says for tag type styl (situation specific AI) n its ID is ai\guarding.
the other chunks have different styl's like ai\assaulting, ai\hunting, ai\bunkering and ai\retreating.
then looking at the reflexives on the multiplayer map zanzibar, the reflexive "unknown 19" is un-hilighted / not there.

iv tried using the Reflexive chunk adder but i dono if its possible to add chunks to an unkown reflexive.
its not in the template drop down menu in the Reflexive chunk adder even when u open a single player map.
could any1 make a plugin for it so u can add chunks to unknown 19, or
even add a reflexive (if its possible) for any great hex editors PLZ look into this!
n like sumone in another AI thread said, AI in multiplayer has been way overlooked, it may be beyond me but i think for sum ppl out there, they could make it work.
thanks to the ppl that made Insolence