How did the the Korean god sang-je become the heavenly emperor?

Sang-je, often regarded as the supreme deity in Korean mythology, became the heavenly emperor through his role as the creator and ruler of the universe. He is believed to have descended from the heavens to oversee the affairs of both gods and humans, establishing order and harmony. His ascension to the title of heavenly emperor symbolizes his supreme authority and the embodiment of divine governance in Korean spiritual belief. This narrative highlights the significance of Sang-je in guiding humanity and maintaining cosmic balance.