Undead raids are different from the chest guarding ones… they spawn in like wolves do, and later eventually have a building spawn in where they stream from at night sometimes, if close enough.
Giant zombies… Seem like a different classification in a way. I have seen workers able to pick up stuff around them, that is for sure. Don’t know if that is intended.
However when a soldier is near the soldier will immediately attack them. Chest and all. That I believe is intended.
Workers aside, have any of your soldiers gone to attack when close to them; if they ever got close…?
It is intended with the goblins though. That things will be neutral towards them when in peacetime.
The only thing that can be questionable is workers being near them, but since they are not attacking the big zombies; in a way it makes sense. Still unsure if intended. the big zombies are just guarding the chest after all and usually that would initiate a counter attack if chest is touched.
How close do soldiers get? or are they usually on opposite side of town? their patrolling zone that is? Cause could be that the soldiers are far enough away that they just don’t care if big zombie there or not, or rather not in noticeable range.