또 이 성은 선조13년 이순신장군이 36세 때 발포만호로 부임해와 18개월 동안 재임했던 인연을 맺고 있다.
In addition, this fortress has close ties with General Yi Sun-sin, who was appointed to Balpomanho when he was 36 years old and held office for 18 months in the 13th year of King Seonjo.