I've noticed that pathfinding with the Moongates is a bit wonky. I've seen units that use them sometimes get stuck, thinking there is a path right through a wall and never correct themselves. This generally causes the issue where minions will get angry because they can't get to food or pay, and you have to manually fix it. I've noticed this mainly around times when my minions are going rebellious, they're usually pounding away at their peers in the alcove I made for the moongate.
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