Osei Kofi Tutu I was one of the co-founders of the Empire of Ashanti, along with Okomfo Anokye, his chief priest. The Ashanti were a powerful, warlike, and highly disciplined people of West Africa, whose history goes back more than 2000 years. The Ashanti are said to be the descendants of those Ethiopians mentioned by Diodorus Siculus and Herodotus who were driven southward by a conquering Egyptian army. Osei Tutu led an alliance of Ashanti states against the regional hegemon, the Denkyira, completely defeating them. Then, through force of arms and diplomacy, he induced the rulers of the other Ashanti city-states to declare allegiance to Kumasi, his capital. Through his career he was closely advised by Okomfo Anokye, his chief Priest.
With the Asante Union firmly established and its military organization in place, Osei Tutu embraced on wars of expansion and revenge.
After avenging his uncle’s death at the hands of the Dormaa and bringing some recalcitrant states into line, Osei Tutu focused on the Denkyira. In 1701, the absolute defeat of the Denkyira and their abettors, the people of Akyem, brought the Asante to the attention of the Europeans on the coast for the first time. The victory broke the Denkyira hold on the trade path to the coast and cleared the way for the Asante to increase trade with the Europeans.
In 1717, Osei Tutu was killed in a war against the Akyem. He was struck by bullets from snipers and sharpshooters, who were hiding in the dense forests and the trees as he crossed a river in a canoe. At the onset of the struggle, Osei Tutu underestimated the Akyem, because they were few in number, however this would prove to be a fatal mistake. He went into the battle, without his usual magical amulets”, and even left some of his body armor back at Kumasi, his capital.
Minutes after being struck by the bullet, Asantehene Osei Tutu I died. His last words were “ankah me nime ya” (If only I knew) in reference to underestimating the akyem.
Legacy
Osei Kofi Tutu I and his adviser, Okomfo Anokye, forged the Asante Union from a number of different Abusua groups who submerged their old rivalries and hatred for the common good—the overthrow of their common oppressor, the Denkyira. Skillfully utilizing a combination of spiritual dogma and political skill, and ably supported by military prowess, Osei Tutu tripled the size of the small kingdom of Kumasi which he had inherited from his uncle Obiri Yeoba and laid the foundation for the Empire of Ashanti in the process.

