Of course, we can't forget the Critical Theorist advanced class. They'd have the required skills Knowledge (religion and philosophy) 2 ranks, Knowledge (behavior sciences) 2 ranks, Knowledge (pop culture) 4 ranks, Bluff (6 ranks).
Class features would include Metadialogue, Transgress Boundaries, Freudian Analysis, Gender Theory, Subvert, Foucault Strike, and the fabled Deconstruct: By spending one action point, you can reduce a target to nothing more than an arbitrary collection of meaningless semiotics if he fails a Will save (DC 10 + half your Critical Theorist class level).