Daffney Gillfin is a pretty, coral-colored, dark-haired female Snork who wears a bob haircut and a red star-shaped hairpin. Always concerned with her looks, but has a good heart deep down. She won the title of Miss Junior Snorkland in a beauty pageant with the help of Yucky, a baby rainbow swan fish (much like The Ugly Duckling). With a talent in fine arts, Daffney becomes star of the show as the understudy for Tallulah Bankfish (a famous Broadway theatre actress from New Snork City) in a play, and has entered a piece of sculpture for an art show. She is best friends with Casey and Dimmy's love interest before he is written out. Also has a good relationship with Jo-Jo (who once calls Daffney "Alberta Einsnork"), and Lil Seaweed, with whom she shares fashion tips and works as fellow trapeze artists in a circus once.