For more details, you can read the full recap on the Riverdale Wiki or reviews from TV Fanatic and Entertainment Weekly . Chapter One Hundred and Fifteen: Return to Rivervale
: Polly (recently resurrected by Cheryl) helps Betty overcome her guilt regarding the "serial killer gene" by performing a symbolic cleansing. [S6E20] Chapter One Hundred and Fifteen: Return...
: Tabitha and Jughead learn from Mr. Cypher that the land where Pop’s Chock’lit Shoppe stood is a Hellmouth . By moving the diner, Tabitha unknowingly allowed Percival’s power to grow. For more details, you can read the full
: Through a televised interview with Alice, Percival reveals he was an original 1580 settler of Sweetwater Village who sold his soul to the devil ( Mr. Cypher ) for freedom and immortality after being sentenced to death for practicing witchcraft. He crossed into Riverdale due to the explosion at Archie's house earlier in the season. Cypher that the land where Pop’s Chock’lit Shoppe