W'Kabi

W'Kabi (voiced by Daniel Kaluuya) is the former head of security for Wakanda’s Border Tribe as well as T'Challa's best friend. Having lost his faith in his king due to his failure to capture Ulysses Klaue, the man who was responsible for the death of his parents, W'Kabi put his support in Erik Killmonger, allowing him to take the throne of Wakanda and seemingly kill T'Challa as a result. When Black Panther returned to challenge Killmonger, W'Kabi led the fight against his former friend and M'Baku, leading to him being forced by Okoye to surrender.