You have someone who knows the dynamics of personality and how to make each character a unique individual. One of the ways I teach writing structure is based on mythological characters as taught by Campbell and Vogler. Write realistically even though Hollywood has fantasized these areas. Credible writing always adds depth to the script. Don't only rely on technology to help you accomplish what you want.
Research is one of the prime responsibilities of the writer.
I can give you all of the research assistance you need. I have been teaching in the New York City School System since 1970, including teaching screenwriting in an enrichment program. This experience coupled with my psychology, screenwriting, fiction and non-fiction writing training and acting backgrounds has provided me with the necessary gift of being able to convey information to achieve a professional manuscript. Being an educator and having a nurturing approach to teaching the craft of writing, you will get the hand-holding and hurdle help you need to complete your project. Even though I am not a produced screenwriter, you will be working with someone who knows the process you need to learn to achieve a cohesive property that works.