Hallfreðr
Hallfreðr is a figure appearing in Old Norse sagas, most notably in *Hallfreðar saga vandræðaskálds*. The name itself means "Elf-helper" or "Spirit-helper" in Old Norse. He is depicted as a skilled skald, a poet of courtly verse, who lived around the late 10th and early 11th centuries. His saga details his often turbulent life, marked by his unrequited love for a woman named Kormáksdóttir, and his eventual service to King Óláfr Tryggvason of Norway.
The "vandræðaskáld" epithet translates to "troublesome poet" or "poet of woes," highlighting the difficulties and misfortunes