The Vunivalu was not always the senior Chieftain in Kubuna and Bau. When Vueti a great grandson of Lutunasobasoba defeated the Tui Viti's sons at Nakauvadra, he was awarded with a Tui Viti sacred stone- award signifying authority. From Nakauvadra, he left via Nakorotubu and had his 1st child, a son through supernatural powers or Gonesau known as Nadurucoko who was raised by the Dewala tribe at Korolevu fort in Dewala, Nakorotubu. Nadurucoko the first Gonesau, was the father of Nabuinivuaka Nailatikau 1- the 1st Vunivalu of Bau. He then continued on his returned journey to Moturiki and finally to Bau. Vueti as the founder of Bau island in short for 'veibauyaki' or nomadic tribe was bestowed with the Roko Tui Bau title. Vueti then ordered for a sacred temple to be built in Bau and kept the Tui Viti sacred stone award of authority that was given by the chiefs at Nakauvadra at the foundation mound and named the temple as Vatanitawake translated as 'the shelter or shelve of the signifying authority award or flag'. The Vunivalu of Bau title was considered subordinate to the Roko Tui Bau. Power struggles between the various chiefly households came to a head with the exile of the Vunivalu Tanoa Visawaqa in the early 19th century after a series of murders and reprisals. His son Seru Epenisa Cakobau however was allowed to remain in Bau during his fathers exile. Cakobau gained power by subverting the Lasakau people to plot and execute the overthrow of the ruling group, led by Ratu Ravulo Vakayaliyalo, in 1837; Seru Epenisa Cakobau then reinstated his father as ruler. Cakobau eventually succeeded to the title himself. He created much of its prestige by styling himself King of Fiji; he led the process that culminated in cession of the islands to the United Kingdom in 1874. The position has been vacant since the death of the last Vunivalu, Ratu Sir George Cakobau, in 1989.
Search for a successor
Over the past decade, there have been moves to choose a successor. On 9 June 2005, Senator Ratu George Cakobau, Jr. announced that the chiefs of Matanitu o Bau, had selected four chiefly candidates, to be submitted to the Tui Kaba clan, which will be asked to choose one of them as the next Vunivalu. The four candidates are Ratu George Cakobau, Jr. himself, his brother Ratu Epenisa Cakobau, Ratu George Kadavulevu Naulivou, and now deceased former Vice-PresidentRatu Jope Seniloli. A second meeting held a week later tentatively proposed Senator Cakobau as the new Vunivalu. As of 2015, Cakobau's appointment has still not been finalized and is not without controversy. Adi Finau Tabakaucoro, a member of the Tui Kaba clan and a senior chief, complained on 27 June that the proper procedures were not being followed. The new Vunivalu should be elected by the whole clan, she said, rather than chosen by a few elders. She thought it wrong to exclude from the list of candidates the name of Senator Cakobau's sister, Adi Samanunu Talakuli Cakobau, because she was the eldest child of the last Vunivalu. Attempts to find a successor again failed in 2012, and the selection process was put on hold for the time being. Senator Cakobau died 25 June 2018.
Other titles
The Vunivalu when installed, also takes the title of Tui Levuka, as he is the traditional leader of the Levuka people of Lakeba, Lau. The wife of the Vunivalu is titled Radi Levuka.
