Koranis (OU)

Koranis was the original king of the island Nynrah before a Makuta called Kakamu was stationed there. Koranis was famous for his tyranny, which was why the Nynrah Ghosts were stationed underneath the island in secret. When Kakamu arrived, Koranis confronted him aggressively and demanded the Makuta leave his island. Being on a mission for the Brotherhood however, Kakamu ignored his threat and decided to test out his recently-gained Makuta abilities on the tyrant. An intense close-combat battle ensued, which ended in Koranis's defeat and banishment. As a result, Kakamu won the praise of the Nynrah Ghosts, who helped him set up his lab there in return.

Koranis wandered the Matoran Universe in exile up until its destruction, before which he managed to escape using stolen technology from his old island. On a nearby planet elsewhere in the multiverse, he encountered the Toa Yerta, who recognized him and fought him. He was defeated again, being sealed inside a Toa Seal and taken into custody by the Galactic Government.

Appearance
It is not known what powers Koranis has, but he is biomechanical and is around the same height as a Toa. He wears a powerless mask and is clad in gold and black armour.