A primordial guardian faction would be nice, in an expansion/DOF2. It could be made up of any species, for example in Warhammer it was the Lizardmen but for most convential fantasies it is the elves. Some strange race, at first appearing primitive but have the greatest understanding of magic, have different fighting styles and different infrastructure, base design or resource gathering. Could be like the PeaceKeepers of old who sadly were overlooked and forgotten, or hid away.
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