The sprawling brass metropolis of Ingenium appeared in the skies north-east of Fundus in 748 PO, bringing with it a displaced but technologically advanced culture in the tens of thousands. Facing an energy crisis, they sought the assistance of the Church of Caelum while acclimating to the new world in which they found themselves.
Artifex Calligo, Ingenium’s prime minister, reached an agreement with Manus Sol Orbis in 756 PO to move Ingenium alongside Fundus’ north-eastern shore. Enormous resonance engines were constructed around Ingenium to provide thrust enough to move the brass earthmote. The agreement lead to advances in resonance engines, airships, street lighting and the establishment of a cable car network that provides convenient travel between nearby earthmotes to this day. Spiro Sol Orbis serves as Ingenium’s Prefect.