: Percival's counter-spell causes Cheryl’s pyrokinesis to backfire on Nana Rose, who is later killed by Percival for being the "oldest living firstborn" in town. Production Facts
: Baby Anthony is also a firstborn but survives the plague, leading the group to realize he has special qualities Percival wants to exploit. [S6E18] Chapter One Hundred and Thirteen: Biblical
: The episode ends with the "death of the firstborns." Characters who are firstborn children, including Archie Andrews, Jughead Jones, Toni, and Fangs, suddenly drop dead at the wedding reception. Interesting Trivia and Fan Observations Interesting Trivia and Fan Observations : Feeling isolated
: Feeling isolated and adrift without a romantic partner, Veronica delivers an intense, uncomfortable performance of "Ladies Who Lunch" from the musical Company at the rehearsal dinner. Veronica delivers an intense
: Percival subjects the town to various horrors, including frogs invading the high school, swarming flies, lice, the Sweetwater River turning to blood, and boils appearing on workers.