Kimbilikiti is the great initiation spirit of the Lega of the eastern Democratic Republic of the Congo, master of the bwálí circumcision rites that make boys into men. During the period of forest seclusion (lutende), which women and the uninitiated may not approach, Kimbilikiti is treated as the supreme authority of the region, feared and obeyed by the whole community, and his presence is manifested to novices through sacred-secret sound instruments kept hidden from outsiders, which Daniel Biebuyck documented among the Lega in the early 1950s. Popular accounts of the rites also speak of a female companion figure, Kabile, described as the spirit's sister or wife, whom novices are told they will encounter in the camp. The men's cult of Kimbilikiti stands beside the women's initiation known as iyano, and it is closely bound up with, though distinct from, the bwami association that structures Lega social life. The spirit remains a living force: in the 2010s Raia Mutomboki militias drawn from Lega communities anchored their initiation and protective medicine in Kimbilikiti, and the cult's public activities have periodically been contested in urban centers such as the gold-mining town of Kamituga.