Just started the new DLC. Made a plague, which utterly decimated the dwarves with only minor input from me.

It seemed that the reason for that is that pretty much ALL of the dwarves have Hate for Discord, which meant they focused too much on unrest even when the plague destroyed city after city, and did nothing to prevent it.

That made it way, way too easy IMO. Maybe caused by the map generation etc, but maybe an inherent problem with the dwarves.