A thought occurred to me when I had an idea for a scenario. In most of the scenarios I can think of, the investigators are brought in through a family member, being hired, or through circumstance (stumbling into the mythos). In these instances, they are more or less the "good guys". They haven't done anything malicious or wrong and those behind the mythos are what we could consider "bad".
Are there any scenarios that have been written where the investigators are the bad guys and those using the mythos would be considered "good" and are using it for their own protection or something along those lines?
I can think of a number of examples of where this could happen - the investigators are guards at a POW camp on the "wrong" side, they are members of an organization like the KKK, part of a mob, etc. With the discrimination and racism in the 20s, this isn't an implausible situation.
However, I can't think of any scenarios as examples of this. Are there any?