J'nwan is the name given by the inhabitants of Cybertron to the region of their planet which intersects with a subspace fissure rotating through numerous pocket dimensions. The effect of this quantum flux in the local traumasphere is to produce a maddening landscape which seemingly ignores all logic and physics. Navigation is rendered nearly impossible, enormous objects and structures spring forth and vanish unpredictably, and the ultimate result of J'nwan's mere presence on unprepared minds is to destroy them utterly.