Finnish Tradition (Kalevala)
Louhi
The powerful, gap-toothed mistress of Pohjola, the dark North, who demands the forging of the Sampo in exchange for her daughter, pursues the heroes as a giant eagle when they steal it, and hides the sun and moon in a mountain.
No origin is told; she is simply the mistress of Pohjola.
In Finnish folk poetry the Old Woman of the North, *Pohjan akka*, rules Pohjola, a cold, dark, hostile land somewhere to the north, and is a formidable sorceress; in charms the related *Louhiatar* or *Loviatar* is the mother of diseases. The Kalevala makes Louhi the chief antagonist of the Kalevala heroes, though an ambivalent one: she rescues the shipwrecked Väinämöinen and bargains fairly for her daughter's marriage.

