Personality disorder is a psychological disorder characterized by guiltlessness, law-breaking, exploitation of others, irresponsibility, and deceit.

This would be anti social personality disorder. This is often referred to as ASPD. This disorder can begin showing symptoms during early childhood but is a disorder that cannot be diagnosed until adulthood. It causes those that suffer from it to break laws, become impulsive, and lack general regard for their safety as well as the safety of others. The symptoms do sometimes lessen with age. It can be treated through talk therapy which is also available for all affected family members.