Kappa (folklore) - Appearance

Appearance

Kappa are typically depicted as roughly humanoid in form, and about the size of a child. Their scaly, reptilian skin ranges in color from green to yellow or blue. Kappa supposedly inhabit the ponds and rivers of Japan and have various features to aid them in this environment, such as webbed hands and feet. They are sometimes said to smell like fish, and they can certainly swim like them. The expression kappa-no-kawa-nagare ("a kappa drowning in a river") conveys the idea that even experts make mistakes. Although their appearance varies from region to region, the most consistent features are a carapace, a beak for a mouth, and the sara, an indentation on the top of their head that holds water which is regarded as the source of their power. This cavity must be full whenever a kappa is away from the water; if it spills, the kappa will be unable to move or even die in some legends. Another notable feature in some stories, is that the kappa's arms are said to be connected to each other through the torso and able to slide from one side to the other. While they are primarily water creatures, they do on occasion venture on to land. When they do, the sara can be covered with a metal cap for protection. In fact, in some incarnations, kappa will spend spring and summer in the water, and the rest of the year in the mountains as a Yama-no-Kami (山の神, “mountain deity”). Although they are reported to inhabit all of Japan, they are often said to be particular to Saga Prefecture.