The guardians of the last remnants of their ancient forests.
Originating from The Green Depths, the moon druids guard several fragments that were carved from that world, and attempt to spread and safeguard nature within the other fragments and The City itself.
When The City was in The Green Depths, the Moon Druids and The City made a covenant of common defense against The Nightmare, and when that fight inevitably failed, the Moon Druids had earned a place in the city.
However, as time has now gone by some in The City are starting to wonder whether this is a promise that is worth keeping, when the Moon Druids and their fragments now seem like a drain on the resources of The City rather than a boon. Meanwhile some of the druids are dissatisfied with how The City plunders the wilds of the worlds that it passes through for resources.