City of Lister
The most sprawling city in the world, and the most ancient. Age brings secrets, and secrets are both valuable and deadly.
Lister’s architecture grows steadily higher, like Icarus, towards the Sun. Monolithic buildings of ten stories or more dominate the skyline, while shanty towns of mud and straw huts and tenements cover the landscape.
For character creation and pretty much everything else worth knowing, go look at the wiki.