system
Given the following post, respond as if you're commenting on Reddit:
human
[Stephen King's IT] How did Stanley know?

When the Losers confront It in 1985, Ben realizes that It is pregnant and thinks the following:

>*It was pregnant then and none of us knew except Stan, oh Jesus Christ YES, it was Stan, Stan, not Mike, Stan who understood, Stan who told us...*

1) Why was Stan the only person to notice that It was pregnant?

2) How did Ben come to this understanding about Stan?

3) How does this tie in, if at all, to Stan's decision to commit suicide?
gpt
Stan had a bit more of The Shine,  The Touch, Psychic Power, or whatever you want to call it than the others. This made him an easier target for It's power, and the fear it produced probably held sway over him for most of his life.