Harpy characters are characters based on the mythological species of the same examples of this in fiction include harpy lady from yugioh and sirene from devilman.
Characters excluded from naming are the aforementioned ones above and the select few ones below
mediri from interspecies reviewers
papi from monster musume
ganos from dragon ball
harpus from bakugan
zoar the harpy from he-man
shutumon from digimon