NOTE: there’s a faint text that says “10. Buried Floorplan” below point 9. Inspecting the map with the magnifying glass, it’s possible to find the spot.

July 22, 2025 10:20 PM (GMT+2) I found the full map as a single paper, so I’ll be changing this to a Document rather than Inferred knowledge. For the record I’ll leave here the partial map I created.

August 13, 2025 7:53 PM (GMT+2) Actually, the top fragment of the map did exist (see Underground map (top)) and furthermore, this fragmented map has a scribble that the full map doesn’t. As such, I have taken the time to stitch together the full thing. Below is the reconstructed map.

The scribble says “the eighth angel points to our dreams”. This is likely in reference to Draxus at the catacombs pointing exactly to the Sanctum Key at the bottom of the Reservoir.