Individuals with Cluster B personality disorders, which include disorders like Narcissistic Personality Disorder (NPD), Borderline Personality Disorder (BPD), Antisocial Personality Disorder (ASPD), and Histrionic Personality Disorder (HPD), can exhibit a range of behaviors in relationships, including infidelity. However, their responses to accusations of cheating can vary widely based on the specific individual and their personality traits. Here are some possible scenarios:
Denial and Gaslighting: It is not uncommon for individuals with Cluster B disorders, particularly those with narcissistic traits, to deny accusations of cheating and even engage in gaslighting. Gaslighting is a manipulative tactic where the person makes the accuser doubt their perceptions, memories, and sanity. They may dismiss the accusations, twist the facts, and make the accuser feel like they are the ones being unreasonable or delusional.
Blame Shifting: Some individuals with Cluster B disorders may resort to blame shifting, where they deflect the focus away from their own actions and try to make the accuser feel guilty or responsible for the relationship issues. They may point out unrelated mistakes or flaws of the accuser to avoid addressing the cheating allegation.
Manipulation and Lies: Individuals with Cluster B disorders can be skilled manipulators and may use lies and deceit to protect their image and avoid accountability for their actions, including cheating.
Anger and Aggression: In some cases, when confronted with cheating accusations, individuals with Cluster B disorders may react with anger, aggression, or rage as a defense mechanism to intimidate the accuser and avoid the topic altogether.
Confession: Although it might be less common, there are instances where individuals with Cluster B disorders may admit to cheating, especially if they feel cornered or believe that confessing could serve their interests in some way.
It's essential to approach these situations with caution, empathy, and consideration of your safety and emotional well-being. If you suspect infidelity or are facing difficulties in a relationship with someone who may have a Cluster B disorder, seeking professional guidance from a therapist or counselor who specializes in personality disorders can be beneficial. They can provide support, help you navigate the complexities of the relationship, and offer strategies for dealing with challenging behaviors.