Long ago, in the ancient kingdom of Oyo, there lived a mighty king named Sango. With eyes that glowed like embers and a voice that could split the sky, he was feared and revered. He ruled not only with wisdom but with the power of thunder at his command. Lightning danced at his fingertips, and his enemies knew that defiance meant destruction. But Sango was not born with such power. He had once been a mortal king—a warrior, fierce and proud. During his reign, he sought greater strength to protect his people and conquer his enemies. He climbed the sacred hills of Koso, where the secrets of the gods whispered through the wind. There, he discovered a sacred stone, glowing with the energy of storms. When he lifted it, the heavens roared, and the spirit of thunder surged into him. From that day ...