Fīnau ʻUlukālala
Fīnau ʻUlukālala (Hot Headed) was a dynasty of six important hereditary chiefs from Vavaʻu (the Tuʻi Vavaʻu), currently in the kingdom of Tonga. The dynasty began sometime in the 18th century and died out in 1960. The chief's original estate was Tuʻanuku, and his nickname and that of the village is Tavakefaiʻana (a species of tropicbird).