The City

                         NORTH WALL
                             │
                 ┌───────────┴───────────┐
                 │      OLD ELVEN        │
                 │        QUARTER         │
                 └───────────┬───────────┘
                             │
          ┌──────────────────┼──────────────────┐
          │                  │                  │
      INDUSTRIAL          CENTRAL            MARKET
          │                  │                  │
          └──────────────────┼──────────────────┘
                             │
                        LOWER CITY
                             │
                        THE DEPTHS
                             │
                       [NO PUBLIC ACCESS]

Official maps end at the Lower City. Everyone knows this is a lie.

District 17

Workshops, cheap rooms, illegal clinics, old tram lines and people who know how to disappear.