I mean examples of how it'd be easier to get real jews in trouble without implicating themselves... while they themselves are pretending to be jewish.

But it's good to have clarification on what digging "deeper" apparently meant, even though that just adds another point of confusion since, in my opinion anyway, the "surface deep" theories, e.g. about them just being jews and insular, elitist cultures/ religions lending themselves more to the manipulative or powerhungry tendencies of man, not only has a lot more logic behind it but a far greater abundance of different sources and patterns reinforcing it.