It is not appropriate to diagnose or label someone as a narcissist based on media reports, rumors, or opinions. Diagnosing a personality disorder requires a comprehensive evaluation conducted by a qualified mental health professional who has direct contact and access to the individual in question.
Regarding the possibility of having a couple where both individuals have narcissistic traits, it is indeed possible for two people with narcissistic tendencies to form a relationship. Such a dynamic can lead to complicated and challenging interactions, as both partners may be seeking validation, admiration, and control over the other. The relationship might be characterized by power struggles, manipulative behavior, and a lack of empathy for each other's needs and feelings.
However, it is essential to remember that not everyone who exhibits some narcissistic traits necessarily has Narcissistic Personality Disorder (NPD), and not all relationships with these traits are doomed to fail. People can have a range of personality traits, and the presence of some narcissistic traits does not mean someone has a full-blown personality disorder. Moreover, many factors influence relationships, and each situation is unique.
If you have concerns about someone's behavior or your relationship dynamics, it is best to seek advice from a mental health professional who can provide a more comprehensive understanding of the situation and offer appropriate guidance and support.