In a pivotal moment for the Korean peninsula, Wang Geon, known for his military acumen and leadership, led a coup to overthrow Gung Ye, the reigning monarch of Goryeo. Gung Ye's rule had been marked by increasing instability and discontent among the nobility and military leaders, which provided the opportunity for a power shift. Recognizing the dissatisfaction with Gung Ye's governance, Wang Geon capitalized on this sentiment to rally support among influential factions within the kingdom. The coup unfolded swiftly, with Wang Geon and his forces successfully breaking into the royal palace and seizing control.

Following the coup, Wang Geon was proclaimed king, taking the title Goryeo Wang, and he established a new political structure that aimed to stabilize the kingdom. His ascendance heralded the beginning of the Goryeo Dynasty, which would last for several centuries. Wang Geon's reign is noted for its emphasis on consolidating power, promoting Confucianism, and enhancing trade and cultural exchanges with neighboring regions. He strategically redirected resources to strengthen the economy while fostering a sense of national identity among the people.

The impact of Wang Geon's rise to power was profound, as it not only altered the political landscape of Korea but also set the foundation for further advancements in governance, culture, and society during the Goryeo period. His leadership would go on to influence successive generations, making Goryeo a significant player in East Asian history. As a recognition to his achievements, Wang Geon would later be posthumously revered as the founder of a lasting dynasty.