The lack of empathy exhibited by the perpetrators in the podcast episodes is a recurring theme that highlights their disregard for human life and their selfish motivations.

In Episode 257, the complete absence of empathy and remorse displayed by the murderers is a major through-line. Similarly, in Episode 251, the lack of empathy shown by both Diane and Rachel Staudte is a central focus, emphasizing their callous disregard for the lives of their own family members.

These episodes illustrate how the lack of empathy can lead to horrific acts of violence and the complete disregard for the well-being of others.