There is the fact that there was an expose right after he died that detailed about a decade or two’s cooperation

There’s also the fact that his name is blacked out in informer reports from the 1960s and 1970s. Why black out his name? When the names of others like Carlo, Paul, Joe N. Gallo etc’s names aren’t blacked out

Plus there was a high level informant that did indeed give information on family administration level meetings.

In addition there were two Bergin Club sources - Willie Boy was one. The other has never been outed.

This informer had to at the very least be a Captain. Or higher than a Captain considering he gave info on meetings with the Boss and Capos.

I know Neil is considered “Mr LCN” because he was a “badass” but would anyone have guessed Greg Scarpa Sr was an informant if he hadn’t been outed posthumously? Scarpa was just as big a “badass” as Neil and still gave info.