Many scholars don't know exactly about the development of the Finno-Korean hyperwar. However, some of them have theorized that members of the Nephilim came and battled the Hwans in doggerland. During this time John Helldiver had rose to power supporting the Finnish army against the Hwans. Eventually John Helldiver had met John Halo who was a Hwan spy at the time. Eventually John Halos identity was revealed leading to John Helldiver to assassinate John halo in Central Russia during an expedition. This event lead to the Hwans to ramp up military activity in that region. In response to the spying of the Hwans the Finnish deployed Null Mines that could open up Null Zones around that area causing enemies to noclip into The Backrooms. These Null Mines proved very effective though the Hwan soldiers that were sent to the backrooms began to establish a military presence in the backrooms that outlasted the hwan empire. A hundred years after the assassination of John Halo the Hwan empire began attempting to contact members of the Hwan empire from the future through they accidentally opened a portal to hell. The hellish forces invading the land where gobi desert is causing it to be permanently scorched. The demons went on to found Detroit.
Battle of Hyun-Ko Valley The Koreans launched a series of coordinated attacks using advanced projectile weapons and stealth units. Their goal was to disrupt the Proto-Finnish supply lines. Khagan Väinämöinen von Habsburg, utilizing the terrain, orchestrated a counteroffensive. His warriors, adept at guerrilla tactics, ambushed the Koreans in the narrow passes. The Koreans deployed their experimental energy shields, creating a temporary but decisive advantage. The Proto-Finnish forces, despite their valiant efforts, were forced to retreat.
Battle of the Tunguska Impact It was the result of a Korean energy weapon being detonated during a major battle. The weapon's explosion devastated the region, resulting in the famous Tunguska explosion.
Battle for the Baltic An intense naval and underwater battle. The Proto-Finnic Holy Roman Khaganate deployed their underwater warships and the Koreans retaliated with advanced aquatic drones. The battle is said to have created the so-called Baltic Sea Anomaly, a mysterious underwater object.
Siege of Helsinki Helsinki, the capital of the Proto-Finnish Khaganate, was a symbol of power and a key logistical hub. The city's fall would deal a significant blow to the Proto-Finnish morale and command structure. General Hwang Sun-Jin led the Korean forces, implementing a naval blockade to cut off supplies and reinforcements to Helsinki. Chief Väinö, anticipating the siege, fortified the city's defenses, stockpiling resources and preparing the population for a prolonged conflict. The siege began with a series of probing attacks by the Koreans to test the city's defenses. These skirmishes targeted key fortifications and aimed to stretch the Proto-Finnish forces thin. Chief Väinö's forces, using their intimate knowledge of the city's layout, repelled the initial assaults with minimal losses. The Koreans intensified the siege with relentless artillery bombardments. Siege engines and magical artillery rained destruction upon Helsinki's walls and key infrastructures. Korean sappers attempted to undermine the city walls, while engineers constructed siege towers and battering rams to breach the defenses. Chief Väinö's defenders employed countermining tactics to thwart the sappers. They also utilized hidden passages to launch surprise counterattacks on the besieging forces. The siege turned into a grueling war of attrition. The defenders, though resilient, faced dwindling supplies and mounting casualties. The Koreans, determined to break the city's resistance, maintained pressure on multiple fronts. Helsinki's civilians, driven by a sense of patriotism, played a crucial role in the defense. They assisted in fortification repairs, provided logistical support, and fought alongside the soldiers when necessary. After months of relentless siege, General Hwang Sun-Jin ordered a decisive assault. The Koreans launched a multi-pronged attack, using siege towers to scale the walls and battering rams to break the gates. The battle within the city was brutal, with intense street-to-street and hand-to-hand combat. The defenders, led by Chief Väinö, fought valiantly but were ultimately overwhelmed by the superior numbers and firepower of the Korean forces. The fall of Helsinki marked a significant victory for the Koreans. The city's capture dealt a heavy blow to the Proto-Finnish Khaganate, leading to the collapse of their central command and accelerating the end of the war. The siege's end saw extensive destruction and loss of life. The Koreans established a provisional government to restore order, while the remaining Proto-Finnish forces retreated to regroup and continue resistance in other regions. The Siege of Helsinki stands as a testament to the resilience and bravery of its defenders and the determination of the besieging forces. It was a pivotal event that significantly influenced the course of the war.
Battle of Mount Baekdu This battle supposedly took place on the slopes of the volcanic mountain. Both sides used geothermal weapons and energy beams harnessed from the volcano itself. The skirmish is said to have altered the landscape of the mountain.
Assault on the Finnish Space Elevators The conflict reached space, with both sides constructing massive space elevators. The Koreans launched an all-out assault to seize control of the Finnish space infrastructure. The battle involved spaceborne laser arrays and robotic troops. However there aren't any historical sources on the effect of the battle.
Battle of the Gobi Desert A large-scale confrontation in the desolate Gobi Desert. Both sides deployed their most advanced desert warfare technology, including autonomous sand crawlers and heat-ray weapons.
Battle of the Jeju island Admiral Park Yeon led a formidable Korean naval fleet. The initial plan was to establish a beachhead on the island, securing key positions before the main Proto-Finnish forces could respond. Warlord Kullervo, commanding the Proto-Finnish defenders, anticipated the Korean landing. He fortified the island's coastal defenses, using natural terrain to his advantage. The Korean forces launched a meticulously coordinated amphibious assault. Waves of landing craft, supported by naval artillery, approached the island's shores. Specially trained units led the charge, securing the beaches under heavy fire. Proto-Finnish defenders, entrenched in well-fortified positions, offered fierce resistance. The coastal defenses included hidden artillery emplacements and strategically placed traps, making the Korean advance costly and difficult. Once the Koreans established a beachhead, the battle moved inland. The dense forests and rugged terrain of Jeju Island provided an ideal setting for guerrilla warfare. Proto-Finnish warriors, adept at hit-and-run tactics, harassed the advancing Korean troops The fighting was brutal, with both sides suffering heavy casualties. The Koreans had to contend with both the natural challenges of the island and the relentless resistance from the Proto-Finnish. Admiral Park Yeon orchestrated a final push to capture key strategic points on the island. The Korean forces launched a multi-pronged attack, targeting the Proto-Finnish command center and supply lines. Warlord Kullervo, refusing to surrender, led a valiant defense. Despite being outnumbered and outgunned, his forces managed to hold off the Koreans for several days. After weeks of intense fighting, the Koreans emerged victorious. They managed to secure control of Jeju Island, although at a tremendous cost. The island became a crucial staging ground for subsequent operations in the war. The Battle of Jeju Island is remembered for its strategic significance and the extraordinary bravery displayed by both sides. The fierce resistance offered by the Proto-Finnish defenders under Warlord Kullervo became legendary, while Admiral Park Yeon’s tactical acumen was celebrated in Korean military lore.