MrVash (Syntax) / The Harlot (Vector) anyone out there?

[Othinn]

I could be wrong about this, but there may be a pattern to it. I've found many org areas, white hallways, and white rooms in the blue areas beyond the borders of the districts. The ones that show up on the UI map, not the Atlas. For example, there's a group of white rooms in the big blue square southwest of Ikebukuro.

I believe Maj_Tom mentioned he never found any areas below Y: 1, so that may also help people seek them out.