: In a controversial move, Archie pledges his loyalty to Hiram Lodge through a blood oath ritual, burning the journal he had been keeping of Hiram’s secrets to prove his commitment. Key Character Developments Development in Episode 15 Archie Chooses to side with Hiram Lodge over his own father, Fred. Betty Proves Chic is an imposter using DNA evidence. Cheryl
Faints at the sight of her "dead" father (Claudius) and becomes a target for her mother and uncle. Riverdale Season 2 Episode 15
: Following Fred's withdrawal, Hermione Lodge officially announces her candidacy for mayor . : In a controversial move, Archie pledges his
Successfully investigates Hiram with the help of a former Lodge employee, Smithers. : In a controversial move