Aslaug

In the saga tradition Aslaug is presented as daughter of the legendary hero Sigurd and the shieldmaiden Brynhildr; after the deaths of her parents she is hidden and fostered for safety. Her foster-father Heimer crafted a large harp in which he concealed the infant and travelled as a poor harp-player. While staying at a peasant household at Spangereid (Lindesnes) Heimer was slain, the harp was broken open, and the girl was raised by the peasant couple Áke and Grima under the byname Kráka. The saga frames these events as measures to preserve noble lineage in the turbulent legendary past recounted in the Tale of Ragnar Lodbrok.

Saga summaries record that Aslaug's foster-parents deliberately concealed her noble appearance because beauty was taken as a sign of noble origin: they "rubbed her in tar and dressed her in a long hood" while she lived with them as Kráka. On at least one occasion the disguise was removed (a bathing scene in the narrative), where those present were entranced by her beauty, revealing the contrast between her tarred, hooded disguise and her natural appearance. Later, when summoned by Ragnar she presents herself in a striking riddle-like manner — arriving "dressed in a net, biting an onion, and with only a dog as a companion" — a set-piece in the tale that emphasizes both concealment and conspicuous display when her true status is revealed.

The saga material attributes to Aslaug exceptional intelligence, quick wit, and social acumen rather than overt supernatural powers. She solves Ragnar's riddle-test by arriving "neither dressed nor undressed, neither fasting nor eating, and neither alone nor in company" (in a net, biting an onion, accompanied by a dog). The narratives emphasize her prudence and counsel: she refuses to submit sexually to Ragnar before marriage and advises delay, a decision the saga links to consequences for the health of their offspring when Ragnar disregards her. Secondary scholarship situates her tale as the prototype of the Aarne–Thompson No. 875 "Clever Peasant Girl" motif; the supplied sources do not attribute prophetic, magical, or shape-changing powers to her, and she is presented as a legendary human figure rooted in heroic genealogy.