system
Given the following post, respond as if you're commenting on Reddit:
human
[IT Stephen King] Pennywise lived and slept in the what would become to sewers of Derry Maine. So how over the years did none of the city/sewer workers ever come across evidence of IT?

Like for example bodies/remains, its eggs, or well itself even? I understand it had glamour and other powers but did that extend to while it was hibernating also? It just seems like at some point maintenance or upkeep would attract people to even the deepest part of a sewer sooner or later.
gpt
It's true nest was hidden deep within parts of the sewer that no one ever vists.

Second, even during its hibernation, the creature had a long-term subliminal effect on the town that basically resulted in everyone ignoring any evidence or clues that anything was wrong about the town.

Anyone that risked stumbling upon it would probably find themselves subconsciously going somewhere else. If they did stumble upon it, would dismiss it or forget about it.