Na Koikoi awofo ne Mampong Okai ne Doded Akabi. ɔhene Okai Koi ne Denmark yɛɛ daa apam a ɛfa dwadie ho wɔ abankɛse Christianborg wɔ ɔsana bosome da ɛtɔ so 18, afe 1661 mu. Ɔno na ɔde Osu asase no maa Danefo maa wɔhyee Christianborg abankese no si ase.