Honeyfern is a pretty and somewhat dramatic she-cat, the sister of Poppyfrost and Cinderheart. She will grow up from a child to a full adult over the course of the series, and from early into their apprenticeships she and Berrynose have a close, sappy relationship that turns into them being mates. She can be pretty sappy and emotional herself even independent of Berrynose, but when they're together it's especially intense.