The dwellers view sides to reality that others can not see. This sight grants them understanding of a hidden truth; there are silent watchers who’s quiet awareness periodically passes over this world from afar.
Not much information can be ascertained about the true nature of these extradimensional anomalies aside from three main observations:
1. The Watchers exist in a separate reality and appear to be only partially interested in this world, as most of their focus is spent elsewhere.
2. They appear as incomparably enormous figures, their features blurry and dark as if a great light were shining from behind them.
3. Their physical form seems to be separated from this world in the same way that one is separated from the world behind a window. Like ants that crawl across the inner surface of this glass window, the Dwellers are able to look out at these great entities who live on the other side, and vice versa.