On the island of Savai'i in Samoa, a spirit deity called Tui Fiti resides in Fagamalo, a village said to have once been settled by Fijians. The special abode of Tui Fiti was a mound within a grove of large and durable trees called ifilele (Afzilia bijuga). Tui Fiti's abode is called the vao sa, a sacred part of the forest which is tapu in Fagamalo.
Tui Fiti is referred to as the ali'i (high chief) of Fagamalo. There are no other ali'i chiefly titles in the village where all the matai chief titles are of orator tulafale status. Fagamalo is one of the pito nu'u sub-villages of the greater Matautu village on Savai'i island's central north coast.
The missionary George Turner wrote in Samoa, a Hundred Years Ago and Long Before (1884) that Tuifiti was the name of a village god in Savai'i who appeared as a man who walked about but was never visible to the people of the place. However, he could be seen by strangers.
In 1978, the Governor-General of Fiji, Ratu Sir George Cakobau, arrived in Fagamalo during a state visit to Samoa. The High Chief of Fiji had requested a visit to Tui Fiti's burial ground. Cakobau was bestowed the chiefly title of Peseta by the matai of Matautu in recognition of Samoa's ancient connection with Fiji. The matai chief title of Peseta is referred to as a manaia title, one of the highest chief titles in Matautu. The title Peseta is included in the fa'alupega genealogy in Samoan oratory for the people of Matautu.
- , Samoa's Pre-Contact Connections in West Polynesia and Beyond by Shawn S. Barnes & Terry l. Hunt, p. 254, Department of Anthropology, University of Hawai‘i
-  Matagi Tokelau: History and traditions of Tokelau, p.213
- , Theorizing self in Samoa: emotions, genders, and sexualities by Jeannette Marie Mageo, p. 181
- , Lagaga: a short history of Western Samoa By Malama Meleisea & Penelope Schoeffel Meleisea, p. 42
- Tuimaleali'ifano, Morgan A. (1990). Samoans in Fiji: migration, identity and communication By Morgan A. Tuimaleali'ifano. University of the South Pacific. p. 45. ISBN 982-02-0019-9. Retrieved 15 December 2009.
- , Samoa's Pre-Contact Connections with West Polynesia and Beyond by Shawn S. Barnes & Terry L. Hunt, p. 28, Department of Anthropology, University of Hawai‘i, Mänoa