Paasselkä devils (Finnish "Päässelän pirut") are stories about balls of light at lake Paasselkä, Finland. Local people say that bright balls sometimes move above lake Paasselkä or near the lake in the forest. This kinds of lights are said to appear around the world. They are sometimes called ghost lights or will o' the wisps. Scientists does not know what ghost lights or will o' wisps are.
People have told these stories for a long time, so it is a part of folklore there. People thought that balls of light are devils. Some still believe that balls are alive or have mind, because they seem to act like that. Ball can follow fishermans boat of go to hide if you use your torch.
You can see the balls from this website
- Sulo Strömberg: Kerimäen ja Savonrannan kyliä kiertämässä. Tarinoita Paasveen piruista ja pohuista (2006)