Sam. I was taught that devil spirits possess a person and can move to others in that person's orbit, such as the great-nephew here. I know this sounds crazy but I do believe people get possessed. Not exactly like the Exorcist movie but evil comes from somewhere and it's not parents, or wives or nuns, faults. Everyone wants to exonerate the evil committed by blaming someone else when evil can exist in anyone. Scott Peterson never showed evil tendencies until he killed his pregnant wife. Chris Watts never showed evil tendencies until he killed his whole family. A person gets weak and easy to fall for the cunning of evil. Affairs with other women and lust are what possessed those 2 men. Just my opinion not based on fact.

Stop blaming a person's evil actions on parents, etc. That's evil.