S06e18 — Riverdale

The episode ends on a cliffhanger as the survivors realize they cannot defeat Percival alone. Heather, recognizing the need for a powerful necromancer to resurrect their fallen friends, reveals she knows someone who can help: from Chilling Adventures of Sabrina .

The episode centers on Percival's attempt to break the town's spirit by unleashing plagues to force Archie's construction crew back to work on his mysterious railroad. Riverdale s06e18

: The gang successfully lures Percival into a specialized "Stockade of Legarius" designed to negate his powers. However, he uses his final plague—locusts—to free himself just as the wedding reception begins. The episode ends on a cliffhanger as the

: Those who are younger siblings, such as Betty (younger than Polly and Charles) and Cheryl (younger than Jason), remain alive. : The gang successfully lures Percival into a

: Baby Anthony, though a firstborn, survives the plague, leading the group to believe he possesses special protection or significance. The Return of Sabrina Spellman

: Major characters who are firstborn children, including Archie Andrews, Jughead Jones, Toni Topaz, and Fangs Fogarty , drop dead instantly during the reception.