From the dusty tragedies of Ancient Greece to the binge-worthy prestige television of the 2020s, one engine has driven narrative tension more reliably than war, romance, or politics:
For a deeper dive into how these dynamics are analyzed professionally, you might look at resources like The Jed Foundation for the psychological perspective or BetterHelp for a breakdown of modern family structures. Unpacking Family Drama - The Jed Foundation incest magazine better