Question: who is gikuyu and mumbi?
Answer: The Agikuyu believe that Ngai created the first man (Gikuyu) and woman (Mumbi) to whom they trace their origin. One day Ngai appeared to Gikuyu and allotted him all land south-west of Mount Kenya, currently Kirinyaga county. Gikuyu then built a homestead at Mukurwe wa Nyagathanga in Murang'a.