Name the rest of the names of the riverdale characters:
Betty _ _ _ _ _ _
Jughead _ _ _ _ _
FP _ _ _ _ _
Archie _ _ _ _ _ _ _
Veronica _ _ _ _ _
Ethel _ _ _ _
Polly _ _ _ _ _ _
Cheryl _ _ _ _ _ _ _
Kevin _ _ _ _ _ _
Toni _ _ _ _ _
Josie _ _ _ _ _
Sweet _ _ _
