The kāhili has long been a symbol of the Hawaiian aliʻi chiefs and the noble houses of the Hawaiian Islands. A kāhili bearer is one who carries or bears the standard for the royal subject. The kāhili signified power from the divinities. The Ali'i surrounded themselves with the standard. It was made using the long bones of an enemy king and decorated with the feathers from birds of prey. The Royal Coat of Arms of the Kingdom of Hawaii depicts the twin :en:Kameʻeiamoku|Kameʻeiamoku holding a feather standard. Among the pieces collected on Captain Cook voyages were numerous feathered artifacts including 7 kāhili of the normal design before European influence. In 1825 while aboard the visiting ship returning the remains of Kamehameha II from England, Robert Dampier painted a portrait of Princess Nāhiʻenaʻena holding the royal feather standard. The Bishop Museum, which was founded in 1889 has an extensive collection of feathered standards on display along with portraits of the monarchs of the 19th century. Their collection is displayed in the "Kāhili Room".
''Kāhili'' bearer
Only the ali'i had the right to possess kāhili; It was considered a staff of state. A paa-kahili followed the king everywhere he went. The standard could be used as a fly-brush and waved over the sleeping noble. A ha'aku'e was a kāhili bearer of the same sex as the person they served. The role was similar to that of a squire or page.
Funeral rites
The hana lawelawe of the paa-kahili is an important ritual duty at the funeral of a Hawaiia noble's funeral. From the time the body is laid out to the moment it is interred, the bearers wave the kāhili above the deceased. Three of four kāhili bearers stand on either side and at regular intervals raise the standards above the body until they meet the opposing feathered staff on the other side. The standards are then waved to the right, left and then up while genealogy chants are sung detailing the deeds of the figure and their ancestors. When the body is transported from the home to the church, the hearse is surrounded by kāhili bearers. Once at the chapel the ritual continues, as well as while transferring the deceased to the cemetery. At Bernice Pauahi Bishop's funeral, 150 black kāhili were carried and displayed.
Crafting
Feather crafting is something that was brought to the islands from the first Polynesian voyagers, however, Hawaii has the most advanced examples. The feathers of small birds that were held in high regard for their religious significance were used in crafting a number of the regalia of the Hawaiian chiefs. The ʻahu ʻula, mahiole, kahili and other objects of the aliʻi were made with these sacred feathers. A skilled craftsman would be used to create these specific items. The craft was a strong hereditary bond and was passed to younger generations from older experts. The poʻe hahai manu were the expert feather gatherers and would spend months in collection hunts in the forest. Collecting the feathers would sometimes be done for generations.
