"We came expecting a broken moon or wayward asteroids, but this... I don't think anyone's seen anything of its like. There's an astounding amount of material here. We're looking in the records, trying to match some of the artifacts, but there's nothing like it. I don't know what most of this does, but my God is it complex. We're looking at, at least, what, two decades of potential salvage, maybe more, then the cartography of the local moon for more. We're definitely here to stay."
- Phaeton Venator, recovered personal log
Whilst exploring underground the PCs discover tube like tunnels stretching for miles, upon further inspection the strange tunnels seem to connect all major cities in the are, what is their purpose?