Answer:
antisocial personality disorder.
Step-by-step explanation:
Antisocial Personality Disorder, also known as Psychopathy, Sociopathy, or Dissocial Personality Disorder, is a persistent and chronic personality disorder whose essential characteristic note is the invasive pattern and violation of the rights of others, norms, and social rules in general. People with this type of disturbance often do not care about the harm that their actions will cause in other people's lives, so people with this disorder cause con artists to take advantage of others without any remorse. Ben has a behavioral profile that fits perfectly with the profile of people with this disorder, so we can say that Ben probably has antisocial personality disorder.