Elf

Cosma / Communication / Knowledge / Realm / Mystical / Elf
—————————

elf : a small lively creature also : a usually lively mischievous person — Merriam-Webster See also OneLook

Thesaurus

Roget’s II (Thesaurus.com), Merriam-Webster Thesaurus, Visuwords

Encyclopedia

Elf is a type of humanoid supernatural being in Germanic mythology and folklore (especially North Germanic mythology and folklore). In medieval Germanic-speaking cultures, elves generally seem to have been thought of as beings with magical powers and supernatural beauty, ambivalent towards everyday people and capable of either helping or hindering them. However, the details of these beliefs have varied considerably over time and space and have flourished in both pre-Christian and Christian cultures. — Wikipedia

Elf (Encyclopædia Britannica)

Ellefolk (Encyclopedia Mythica)

————————–