Undersigil Sewers

No native of the Cage would ever call it UnderSigil; calling it that is a good way to be marked as Clueless. 'The Realm Below' is the most common name among the city's surface dwellers.
'Engineered chaos' would come to mind if a berk was to look at a map of the various pipes and tunnels that make up the attempt at sanitation in Sigil, with all of it dumping into The Ditch.
The Undersigil tunnels interchangeably connect to the catacombs, various excavated dungeons, small settlements, and paths that lead further down into depths unknown below the surface.

Type

Underground / Subterranean

Location under

Undersigil

Included Locations

• Rat's Nest

Related Reports (Primary)

• Episode 26: Stray Cat Strut