Hlín in the context of "Fulla"

Frigg (/frɪɡ/; Old Norse: [ˈfriɡː]) is a goddess, one of the Æsir, in Germanic mythology. In Norse mythology, the source of most surviving information about her, she is associated with marriage, prophecy, clairvoyance and motherhood, and dwells in the wetland halls of Fensalir. In wider Germanic mythology, she is known in Old High German as Frīja, in Langobardic as Frēa, in Old English as Frīg, in Old Frisian as Frīa, and in Old Saxon as Frī, all ultimately stemming from the Proto-Germanic theonym *Frijjō. Nearly all sources portray her as the wife of the god Odin.

In Old High German and Old Norse sources, she is specifically connected with Fulla, but she is also associated with the goddesses Lofn, Hlín, Gná, and ambiguously with the Earth, otherwise personified as an apparently separate entity Jörð (Old Norse: 'Earth'). The children of Frigg and Odin include the gleaming god Baldr.

In Norse mythology, Gná (Old Norse) is a goddess who runs errands in other worlds for the goddess Frigg and rides the flying, sea-treading horse Hófvarpnir (Old Norse "he who throws his hoofs about", "hoof-thrower" or "hoof kicker"). Gná and Hófvarpnir are attested in the Prose Edda, written in the 13th century by Snorri Sturluson. Scholarly have proposed that Gná is a "goddess of fullness" and, in the 1800s, as potentially cognate to Fama from Roman mythology. Hófvarpnir and the eight-legged steed Sleipnir have been cited examples of transcendent horses in Norse mythology.