BTS Comeback D-8: Gwanghwamun's oldest residents - a Joseon king and admiral

by Yoo Na-hyun · Han Jun-gu Posted : March 13, 2026, 14:33Updated : March 13, 2026, 14:33
The statues of King Sejong L and Admiral Yi Sun-sin R stand at Gwanghwamun Square in Seoul AJP Han Jun-gu
The statues of King Sejong (L) and Admiral Yi Sun-sin (R) stand at Gwanghwamun Square in Seoul. AJP Han Jun-gu
 
A view of Gwanghwamun Square in Seoul on March 12 2026 AJP Yoo Na-hyun 20260312
A view of Gwanghwamun Square in Seoul on March 12, 2026. AJP Yoo Na-hyun. 2026.03.12


SEOUL, March 12 (AJP) - At the heart of Seoul stands Gwanghwamun Square, often called the symbolic center of South Korea. The broad boulevard stretching from the ancient gates of Gyeongbokgung Palace has witnessed centuries of history — from the royal administration of the Joseon Dynasty to modern civic gatherings. Next Saturday, the historic square will host another moment in that long timeline: a comeback performance by global K-pop group BTS.

 

The statue of Admiral Yi Sun-sin stands at Gwanghwamun Square in Seoul AJP Han Jun-gu
The statue of Admiral Yi Sun-sin stands at Gwanghwamun Square in Seoul. AJP Han Jun-gu
 In this space where history and modern culture intersect, two towering figures already stand watch — Admiral Yi Sun-sin, the naval commander who defended Joseon during the 16th century, and King Sejong, the monarch who created the Korean alphabet. Their statues face south along the grand avenue, anchoring a square where the legends of the past and icons of the present converge.
A model of a turtle ship is displayed in front of the statue of Admiral Yi Sun-sin at Gwanghwamun Square in Seoul AJP Yoo Na-hyun
A model of a turtle ship is displayed in front of the statue of Admiral Yi Sun-sin at Gwanghwamun Square in Seoul. AJP Han Jun-gu
 Standing at the center of Gwanghwamun Square is the imposing statue of Admiral Yi Sun-sin, one of Korea’s most revered military heroes. The 17-meter monument was erected in 1968 and remains one of Seoul’s most recognizable landmarks. The bronze statue itself rises 6.5 meters above a 10.5-meter pedestal, depicting the admiral in armor overlooking the capital he once helped defend. Around the statue are symbolic reminders of his naval victories — a model of the famed turtle ship, one of the world’s earliest iron-clad warships, and two large drums representing signals used during naval battles. Rather than focusing on a precise likeness, the monument emphasizes Yi’s role as a national symbol — the steadfast commander who protected the nation during the Japanese invasions of the 1590s.
해전 모습 AJP Han Jun-gu
A ship carving is engraved on the statue of Admiral Yi Sun-sin at Gwanghwamun Square in Seoul. AJP Han Jun-gu

About 250 meters north of Yi’s monument sits another defining symbol of Korean history: the statue of King Sejong the Great, the fourth ruler of the Joseon Dynasty. The seated statue measures 6.2 meters in height and 4.3 meters in width. Unlike the commanding posture of the admiral, Sejong appears calm and contemplative. One hand holds a book while the other gestures gently forward, reflecting his reputation as a ruler devoted to the welfare of his people.
 

The statue of King Sejong stands at Gwanghwamun Square in Seoul’s Jongno District AJP Yoo Na-hyun
The statue of King Sejong stands at Gwanghwamun Square in Seoul’s Jongno District. AJP Yoo Na-hyun
 
혼천의 측우기 앙부일구 AJP Han Jun-guModels of King Sejong’s inventions — the honcheonsi, cheugugi and angbuilgu — are displayed at Gwanghwamun Square in Seoul. AJP Han Jun-gu

Displayed before the statue are scientific instruments from the 15th century that flourished under Sejong’s reign — the honcheonsui armillary sphere, the cheugugi rain gauge, and the angbuilgu sundial. Along the flowing water channel surrounding the plaza, a timeline carved in stone traces the history of the Joseon Dynasty. The stories of the two figures continue beneath the plaza. 
 

Visitors enter the “Sejong Story” exhibition hall behind the statue of King Sejong at Gwanghwamun Square in Seoul on Feb 20 2026 AJP Yoo Na-hyun
Visitors enter the “Sejong Story” exhibition hall behind the statue of King Sejong at Gwanghwamun Square in Seoul on Feb. 20, 2026. AJP Yoo Na-hyun.

 

Visitors tour the “Sejong Story” exhibition hall at Gwanghwamun Square in Seoul on Feb 20 2026 AJP Yoo Na-hyun 20260220
Visitors tour the “Sejong Story” exhibition hall at Gwanghwamun Square in Seoul on Feb. 20, 2026. AJP Yoo Na-hyun. 2026.02.20

 

Visitors tour the “Sejong Story” exhibition hall at Gwanghwamun Square in Seoul on Feb 20 2026 AJP Yoo Na-hyun
Visitors tour the “Sejong Story” exhibition hall at Gwanghwamun Square in Seoul on Feb. 20, 2026. AJP Yoo Na-hyun
 
Visitors try on King Sejong costumes at the “Sejong Story” exhibition hall at Gwanghwamun Square in Seoul on Feb 20 2026 AJP Yoo Na-hyun 20260220
Visitors try on King Sejong costumes at the “Sejong Story” exhibition hall at Gwanghwamun Square in Seoul on Feb. 20, 2026. AJP Yoo Na-hyun. 2026.02.20


Underground exhibition halls known as “Story of Sejong” and “Story of Admiral Yi Sun-sin” allow visitors to explore the lives and achievements of the two historical icons. The Sejong exhibition introduces the king’s philosophy of governance, his scientific innovations and his most enduring legacy — the creation of Hangul, the Korean alphabet.

Displays include replicas of astronomical charts, traditional musical instruments used in the royal court and interactive exhibits explaining Sejong’s technological achievements. The Yi Sun-sin gallery focuses on the admiral’s leadership during the Imjin War. Artifacts and multimedia displays recreate the naval battles of the seven-year conflict, including models of Joseon warships and immersive visual installations illustrating the admiral’s strategies.

 

The statues of King Sejong and Admiral Yi Sun-sin stand at Gwanghwamun Square in Seoul AJP Han Jun-gu
The statues of King Sejong and Admiral Yi Sun-sin stand at Gwanghwamun Square in Seoul. AJP Han Jun-gu

 

A foreign fan photographs promotional material for a concert by K-pop group BTS at the steps of Sejong Center for the Performing Arts in Seoul on March 12 2026 AJP Yoo Na-hyun 20260312
A foreign fan photographs promotional material for a concert by K-pop group BTS at the steps of Sejong Center for the Performing Arts in Seoul on March 12, 2026. AJP Yoo Na-hyun 2026.03.12


Above ground, Gwanghwamun Square remains a living civic space where history continues to unfold. The statues of Yi Sun-sin and King Sejong overlook the plaza while their stories live on below — a reminder of the country’s past layered into the fabric of modern Seoul. Soon another chapter will be added.On March 21, the square will transform into a stage for BTS, the global music phenomenon whose influence now carries Korean culture across the world.

 

A promotional video for a BTS concert scheduled for March 21 plays on an electronic billboard at the Koreana Hotel near Gwanghwamun Square in Seoul on March 12 2026 AJP Yoo Na-hyun 20260312
A promotional video for a BTS concert scheduled for March 21 plays on an electronic billboard at the Koreana Hotel near Gwanghwamun Square in Seoul on March 12, 2026. AJP Yoo Na-hyun 2026.03.12

In one place stand the legendary king who gave Korea its alphabet, the admiral who defended the nation’s shores, and a modern group whose music has carried Korean culture to global audiences.

At Gwanghwamun, centuries of Korean history — and the future of its culture — meet on the same stage.