Sources:
https://www.cultwatch.com/howcultswork.html
https://www.toptentopia.com/the-10-most-famous-cults-in-united-states-history/
https://www.merriam-webster.com/dictionary/cult
https://www.psychologytoday.com/us/blog/spycatcher/201208/dangerous-cult-leaders
https://blogs.psychcentral.com/narcissism-decoded/2017/03/14-ways-narcissists-can-be-like-cult-leaders/
https://freedomofmind.com/bite-model/
https://en.wikipedia.org/wiki/Gaslighting
https://www.mayoclinic.org/diseases-conditions/narcissistic-personality-disorder/symptoms-causes/syc-20366662