Harpy

The Harpy is the first monster meets Luka in Happiness Village, she is attampting to kidnap the last male in the village, a young boy, when Luka tries to stop her. She fights in the air, making it hard for Luka to combat her until she grapples him. He can then hit her and get rid of her sped, allowing Luka to fight against her normally.

She is kidnapping males so that the Harpies can breed and not die out. After the problem is complete, she is found in the village trying to get a husband.

Encyclopedia Entry
"A typical bird monster. Though there are some slight differences betwwen Harpies, they generally have the same behaviors. Primarily herbivores, they generally feed on nuts, vegetables and bread. Though they don't feed on male semen, many Harpies are eager to mate with humans. In addition, they are known to forcibly kidnap men and force them to marry them.

''In a form of female domination, they will force men to mate with them for reproductive purposes. Forcing men into them, their feathers tickle the male's body as the Harpies soft vagina quicklyquickly forces the men to inseminate them. The unique and foreful nature of this mating usually forces men to inseminate the Harpy within a minute.''

''If their partner has high quality sperm, the Harpy will force them to ejaculate many times to ensure fertilization. It's not uncommon for the mating to continue uniterrupted for multiple days in a row.''

''If the Harpy really enjoys their mate, they will continue to have sex, even if not for reproduction. A man forced to marry a Harpy will be unable to rest, and will spend all most all their time in intercourse with the Harpy."''