Yes, a sociopath, like any other individual, can be a picky eater. Being a picky eater is not directly related to any specific personality traits or disorders, including sociopathy (antisocial personality disorder).
Being a picky eater can have various underlying reasons, such as sensory issues, past negative food experiences, psychological factors, cultural influences, or medical conditions. It is essential to remember that people's eating preferences and habits are diverse and can be influenced by a wide range of factors unrelated to their personality or mental health.
If you or someone you know is experiencing difficulties with eating or has a restrictive diet that affects their health or well-being, it's a good idea to consult with a healthcare professional or a registered dietitian who can provide guidance and support. They can help identify the reasons behind the picky eating behavior and work towards addressing any potential underlying issues.