: Fans noted several apparent plot inconsistencies regarding who qualifies as a firstborn. For instance, Jughead dies despite having an older half-brother, Charles, while Veronica survives despite having an older half-sister, Hermosa.
: Despite the chaos, Toni Topaz and Fangs Fogarty get married in a ceremony officiated by Cheryl Blossom.
: 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
: 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.
In (Season 6, Episode 18) of Riverdale , the town faces an apocalyptic barrage of Biblical plagues unleashed by the villainous Percival Pickens . The episode is notable for its high body count and for setting up the return of Sabrina Spellman in the following chapter. Key Events and Plagues : Fans noted several apparent plot inconsistencies regarding
: 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
: The cliffhanger features "Riverdale Jughead" coming face-to-face with his "Rivervale" counterpart in the bunker just before the plague strikes. : Baby Anthony is also a firstborn but
: 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