The Yoruba background to the Oba of Benin is emphasized by the
Similarities of Benin and Ife arts
Similarities in their political structures
Relationship between Oranmiyan and Ogiso dynasties
Oranmiyan legend in Benin history
Correct answer is D
There was no relationship between the Oranmiyan and Ogiso Dynasties the letter of which had been superceded by the republican system; and Oranmiyan connection with Benin history produced similarities in life and Benin art as well as in their political structures.