Norse analogue · Wave-maiden
Kolga
Kolga is another of Aegir and Ran's wave-maidens. Her name is associated with coldness, making her a compact image of the sea's physical bite.
Story shape
The sea as chill breath and hard glitter
Like her sisters, Kolga survives mostly as a name and poetic personification. That spareness is part of her power: she is not a biography but an atmosphere. Among northern sea-spirits, Kolga marks the elemental edge where water becomes almost metallic.
Kolga anchors the darker, northern side of Nymphine: nature is beautiful, but it is not obliged to be gentle.
Tradition boundary
Old Norse sources do not have a direct equivalent to the classical Greek nymph. The northern figures gathered here are wave-maidens, forest beings, and nature spirits whose lives are bound to water, weather, and hidden land.