Yi Sun Shin was a leader with excellent creativity. He developed various innovative weapons, including the battleship Geobukseon, exceptional naval tactics that have become part of world naval history, and effective ways to manage an army. For example, Geobukseon. The Geobukseon as an assault battleship was designed by reforming the Panokseon battleship. It is designed with an upper deck that has been protected by a layer of wood panels to withstand Japan. Japanese forces preferred hand-to-hand combat after boarding enemy ships. The Geobukseon rammed the enemy, tolerated the fleet formation, and bombarded the enemy fleet with cannons. It fatally damaged the Japanese fleet. The Japanese forces were very afraid of the Geobukseon and called it the Bling Ship. Say no to plagiarism. Get a tailor-made essay on “Why Violent Video Games Should Not Be Banned”? Get the original essay. Yi Sun-Shin is also developing new weapons. He invented the Jeongcheol Chongtong, an innovative firearm combining the strengths of Korean and Japanese firearms of the time. His creativity was also used in his management of the navy during the Imjin War. Yi Sun Shin is brilliant as a naval commander in his use of his creative naval tactic called “Hagikjin” or crane wing formation. Thanks to this tactic, he won the battleship at Hansondo. At that time, Japanese forces were stuck in a quagmire due to the successive victories of the Korean navy, the emergence of Korean militias (Uibyeong in Korean), and the intervention of the Chinese army. Japan had no choice but to enter into tedious peace talks with Ming China that lasted 45 months. The peace talks did not include Korea due to Korean opposition to peace negotiations with Japan's invading forces. Yi Sun Shin was to procure all the means necessary for the maintenance of the navy, including provisions and funds for weapons production and military training. To this end, he engaged in creative administrative initiatives, including fishing, salt production and sales, management of lands called Dunjeon, and the issuance of certificates that imposed fees for the passage of coastal waters around the three provinces of Gyeongsang-do, Jeolla-do and Chungcheong-do. Using his experience as a Dunjeongwan, an officer charged with managing Dunjeon, he gathered wandering people in Dunjeon to supplement the military personnel and efficiently procured supplies for the army. Yin Sun Shin practiced justice without compromising his integrity throughout his life. As a military officer, he always made a strict distinction between public and private matters and did not hesitate to speak clearly about injustice to his superiors or those in power. Such righteousness took him through many trials during his life, but despite all these difficulties, he remained faithful to his principle of justice. In exercising justice, he was stricter towards himself than towards others. The following excerpt is from his report to the king, seeking his own punishment after his navy lost a ship at the Battle of Ungcheonpo in 1593. In fact, the cause of the ship capsizing was that his subordinate generals did not follow his orders, but he took full responsibility as commander. He lived his entire life practicing justice by strictly adhering to its principles. He always led by example before judging others. This attitude served as the foundation for his great achievements in saving the nation, highlighting his greatness. Yi Sun Shin acted more courageously than anyone else in battle. The record..