Perimeter Thought

TW-147 requires no active containment. Affected individuals are logged. Three recurring thought-sentences have been identified and are being assessed for pattern meaning.

TW-147 is a phenomenon in a pedestrian underpass where individuals experience a sudden, fully-formed, alien thought — always a single sentence, always feeling pre-loaded, grammatically off as though translated from a language with a different structure. The thoughts vary per individual and range from mundane to deeply distressing.

TW-147 was flagged after a graffiti survey noted an unusual density of paraphrased versions of the same sentence written on underpass walls by different hands over several years.

No incident reports on file.