Ouken

Ouken is the younger brother of Despa, the King of the Underworld. Once a righteous and beloved leader at the helm of the knightly order, his fate took a dark turn when he awakened his immortal power at the age of twenty-five. Consumed by the encroaching curse, he lost all semblance of reason and transformed into a brutal warrior who revels in slaughter and torment. Released by Miranjo, he wields unparalleled swordsmanship alongside a near-invincible regenerative ability, making him the most formidable threat Bojji has ever faced.