Ekuikui V sometimes dubbed himself as the “king of (all) Ovimbundu”. In early 2021, Ekuikui V was sentenced to six years in prison by the Provincial Court of Huambo (TPH) for his implication in a murder in 2017. Ekuikui V had issued a judgment in a traditional court case, finding Jacinto Kamutali Epalangana guilty of killing a child. Following the judgment, Jacinto was beaten to death.

On the 3 March, 2021, he was ousted from the throne following a meeting of the Angolan Association of Traditional Authorities (ASSAT). Ekuikui V had previously claimed to be the president of ASSAT, despite no election confirming him as such. He was accused of various offences, such as forcing a son of his predecessor, Ekuikui IV, to walk around Bailundo naked. He was also accused of witchcraft, concentration of powers, and illegal sales of land. It was elected at the time that João Kawengo Kasanji would replace Ekuikui V as king, and that he would take the regnal name of Tchingala TChangungu Vangalule Mbulu. Ekuikui refused to accept the decision to remove him from the throne, and denied all of the aforementioned accusations.

In March 2021, it was announced that Isaac Francisco Lucas Somaquesenje had been installed as king of Bailundo, with the regnal name Tchongolola Tchongonga Ekuikui VI. The enthronement ceremony was attended by the provincial governor and other guests. Part of the ceremony included the newly-appointed king sitting at the entrance of his official residence and collecting a basket containing white cornmeal (omemba). This was then fed to an animal which was later sacrificed. The king later received a sword (ondelia), signifying his traditional power. Tchongolola Tchongonga is a grandson of the former king, Ekuikui IV. He was elected to the throne by the court of Ombala (a council of elders[1]) in May 2021, receiving 153 votes out of a total of 206 voters. João Kawengo Kasanji in contrast, only received 31 votes.