“A battle of the righteous against the unrighteous” is how Admiral Yi (Park Hae-il) frames his resistance against the Japanese invasion, not a war between nations but an attempt to push back against the authoritarian ruthlessness of Toyotomi Hideyoshi’s desire to conquer most of Asia in a bid to cement his historical legacy as his health continued to fail. Hansan: Rising Dragon (한산: 용의 출현, Hansan: Yongui Chulhyeon) is a kind of prequel to 2014’s The Admiral: Roaring Currents set five years earlier during Hideyoshi’s first campaign and pits the the wise and steadfast Admiral Yi against ambitious yet overconfident Japanese general Wakizaka* (Byun Yo-han).
Wakizaka’s ruthless cruelty is not in dispute even as the film opens with him dispatching a report stating that he intends to destroy the Korean naval detachment harboured on the southern coast which it seems is all that stands between him and conquest of the peninsula in its capacity to disrupt his supply line. When some of his men return in defeat talking about a “Bokkaisen” with a dragon’s head spouting fire, Wakizaka orders them killed to stop them spreading rumours of supernatural threat among the troops. Retrieving what looks to be a dragon’s tooth from the ruined vessel he begins to realise there might be something their story but still doesn’t take the threat of Admiral Yi’s fleet very seriously.
Admiral Yi meanwhile, who was wounded in the same battle pitching his bow and arrow against a Japanese rifleman, is plagued by dreams and anxiety while trying to sort out a strategy for dealing with the Japanese invasion. Some of his fellow officers think offence is the best defence and they should try to strike before Wakizaka is able to amass his forces, while others think they should play it safe and continue to defend the coast. He and his chief engineer are working on improvements to their turtle boat which had so spooked the Japanese soldiers at the previous battle but at the same time had its limitations. They don’t call it a turtle boat for nothing, on ramming into the Japanese vessel its dragonhead became lodged in the side locking the two boats in a deathly embrace. Yi suggests removing it, but as it turns out the ability to latch on to the enemy like a snapping turtle can also be an advantage if you know how to use it while figuring out how to get the best out of limited resources, along with managing interpersonal relations, turns out to be Wakizaka’s weakness.
Ever ambitious, Wakizaka is distracted by petty rivalry with his co-general who disagrees with his strategies and eventually betrays him. A Korean-speaking Japanese retainer sent as a spy later decides to defect precisely because of this ruthless disregard for the lives of one’s fellow soldiers, struck by Yi’s personal presence on the battlefield and willingness to put himself in harm’s way to protect his men. Though he is originally viewed with suspicion by some, Junsa (Kim Sung-kyu) is embraced as a fellow soldier after joining the defence forces at an inland fortress and told that all that is necessary is that he have a “shared righteous spirit” fighting together against the “unrighteous” Japanese invasion.
In any case, neither Wakizaka or the Japanese care very much about Korea all they’re doing is clearing a path to China. Meanwhile, the nervous king continues to travel North leaving his generals fearful he will defect to the Ming and they will end up losing their sovereignty to China if not to Japan. Wakizaka’s strategy is somewhat hubristic, leaving himself vulnerable in the rear as pushes forward while using land tactics to fight a war at sea and thereby allowing Yi to set a trap for him perfectly tailored to his vain complacency. Wakizaka may have the numbers, but Yi has superior technology and the respect of his men. Quite fittingly the real Wakizaka was marooned on an island after the battle and had to survive on seaweed while waiting for his chance to escape. With plenty of spy action, double crossings and betrayals, Kim Han-min saves the big guns for the final naval battle which begins in ominous fog before exploding in all out war but still makes clear that the battle is on the side of righteousness and that Yi owes his victory to human solidarity and compassion (leaving aside his torture of suspected spies) and Wakizaka his defeat to hubris and cruelty.
*these subtitles use Wakizaka but his name is sometimes also romanised as Wakisaka.
International trailer (English subtitles)
Images: Courtesy of Well Go USA Entertainment