The Dark Alleys
The Dark Alley’s are portals which allow movement between urban locations separate by, in some cases vast, distances. They are anomalies in the structure of the consensus known as the Treaty and are thought to be in some way constructions left during the fabrication of the Treaty itself, backdoors in the coding of the universe.
Only an individual who has the Axiomancy or Entropy skills can perceive and use the Dark Alleys. If an unskilled person looks at an Alley they will see nothing but a blank wall or similarly obfuscated structure.