Kenya African National Union nonetheless decided to remove all provisions of a federal nature from the constitution. Kenya became independent on December 12, 1963, and the next year became a republic within the Commonwealth. Jomo Kenyatta, head of the Kenya African National Union, became Kenya's first president. KADU dissolved itself voluntarily in 1964 and joined KANU after a strong lobbying by Tom Mboya. A small but significant leftist opposition party, the Kenya People's Union (KPU), was formed in 1966, led by Jaramogi Oginga Odinga, a former vice president and Luo elder. The KPU was banned and its leader detained after political unrest related to
Jomo Kenyatta London took to wearing a fez and cloak and carrying a silver-topped black cane. He adopted his surname, "Kenyatta", after the name of a beaded belt he often wore in early life. As President he collected a variety of expensive cars. Murray-Brown noted that Kenyatta had the ability to "appear all things to all men", also displaying a "consummate ability to keep his true purposes and abilities to himself", for instance concealing his connections with communists and the Soviet Union from both members of the British Labour Party and Kikuyu figures at home. This deviousness was sometimes interpreted as dishonesty