Kétou is a Yoruba town, arrondissement, and commune located in the Plateau Department of the Republic of Benin (previously called 'Dahomey'). It is said to have been founded by Ede, son of Sopasan and grandson of Oduduwa (also known as Odudua, Oòdua and Eleduwa), who ruled the Yoruba kingdom of (...) (from Wikipedia)