This video is talking about how children growing up in sects with narcissistic and codependent parents are affected by several factors of their environment.
Recommended ressources for Narcissim / Codependency / Gaslighting :
Gaslighting Basics: From A – Z. This Video May Save Your Life. Dr Rosenberg
Codependent as mirror image of narcissist Richard Grannon
Is it Covert Narcissism? 7 Signs that let you know! Richard Grannon
Healing Power-shedding for Adult Children of Narcissists JERRY WISE