The Nexus is a Location in Prisoners of the Elder One. It is entered through the Hand Mirror, and is a hub connecting several points of the mansion. Entering a mirror allows Erik to teleport to another mirror, either in the mansion, or somewhere else. Other people, such as Camelia and Aya, can enter the Nexus if shown the mirror.
The locations are, in clockwise order:
- Top: Main Hall
- Top-right: Nexus Crypt (Must remove the boulder first)
- Right: Doll Room
- Bottom-right: Necromancer's Room (Initially cannot be entered)
- Bottom-left: Yuki's Room
- Left: Broken mirror, intended location unknown
- Top-left: Bedroom