A. King Jaja of Opobo
B. Nana of Itsekiri
C. sultan Attahiru
D. King Dappa Williams.
Correct Answer: Option A
A. King Jaja of Opobo
Explanation
Jaja entered into a treaty with the British but did not fully comprehend the content of the agreement. When the implications later dawned on him, Jaja renounced the treaty.