Netflixs Monster season 2 shifts its focus to the murders of Kitty and Jose Menendez at the hands of their sons Lyle and Erik Menendez, raising the question of where the pair is now. The true story of the Menendez brothers is far from a clear-cut good-versus-bad story. The prosecution argued that Erik and Lyle killed their parents to gain millions of dollars, citing their spending after the crime. The defense claimed the brothers killed their parents in self-defense due to fear of life-long sexual, physical, and emotional abuse at the hands of their father and enabling from their mother.

https://screenrant.com/monster-season-2-where-the-real-lyle-erik-menendez-are-today/