How can I determine the social class of fictional characters in a selection of 21st century British plays?

One of the best known formulas for character development of heroes is Joseph Campbell's monomyth, The Hero with a Thousand Faces.

Campbell identifies this recurring story outline in ancient myths, and many of today's books and movies use a similar structure of a young reluctant hero on a journey, fellow travelers, and an older mentor who is eventually "taken away" so that the young hero must defeat evil alone.

Is there any similar formula that has been used time and again for villains, or anti-heroes?

Some villains are written to be evil just for the same of being evil, which makes them one-dimensional. I am interested in more nuances villains who DO have some character development, and whether there are formulas used in constructing their characters.

I am thinking beyond archetypes and looking for formulas by which villains undergo character development, change, or growth.

Fore instance, the hero is from a working class and another character, in the same novel, is a middle class. I want to study how each character can project his/her class membership.

How does one gauge sincerity to a cause against mere self-righteousness? Why? My answer: One gauges sincerity to a cause against mere self-righteousness by discerning the observed‘s adherence to reciprocity, harm avoidance, the golden rule(treating others as the treater wants to be treated), the silver rule(NOT treating others as the treater does NOT want to be treated), tradition(what led previous generations to survive and to be anti-fragile), risk analysis(everyone analyzes risks because NO human has complete information to act on), symmetry, empathy, common sense(evolutionary set instincts), human dignity and skin in the game(those paying a more immediate price for the consequence have the greater right to opine as goes with reciprocity and harm avoidance). Plus admitting all humans have the impulses to commit unethical acts and anyone claiming otherwise is disingenuous because no act is completely selfless nor completely selfish. Which consistently leads to an open society with negative utilitarianism(reduce suffering as much as possible without violating before mentioned risk analysis, reciprocity and skin in the game due to desired societal anti fragility).

I want to analyze the characters of the Hindi language feature film, No One Killed Jessica, and by characters I mean all the characters in the film, irrespective of gender. So, I want to know if there is any sort of criteria or any rules to follow while analyzing a character? How to go about it? Like, what should be the first step for analyzing? Do I have to measure the character against something?

Please help.

Thank you

do you think that data obtain from this experiment, Stripping voltammetry, can tell us precisely  about ratio of bound metal ions onto polymer functional groups? or there is better and more accurate technique? 

Hello I am conducting a research and I would like your article but I can't because I it is not in English. The summary is quite interesting I would like to read the whole document?

I am working on binding Phenacetin derivatives with calf thymus DNA   

Who wants to collaborate with me, and realize common research in the following items:

preparation and characterisation of modified Graphene oxide (GO) photosensitized by ZnO and / or Fe2O3 semi-conductor QDs to perform several applications.

This question include all sort of arts : fine arts, visual arts, dance, theater, performances, architecture, cinema, videos, etc.