Koryo

Koryo, formerly known as Choson, was a loose association of three kingdoms all descended from the Han people. The kingdom was ruled by a strong king, the warlord, Wanang Sun.

Geography
The long Kuangchiu Road linked Koryo to Shou Lung overland. It ran around the great northeastern arc of Kara-Tur around the Yellow Sea, through the Koryo Peninsula, the Ama Basin, and the Koryaz Mountains, joining with Kangste in Chukei.

Language
Koryoans spoke the Koryo language, which descended from the ancient Han language, with many loanwords from Wa-an and Kao te Shou borrowed over centuries. Owing to its similarities with other languages, it was easy to find Koryoan translators for many languages, though few learned Kozauran, owing to enmity between the peoples.

Relations
Shou Lung made no serious attempts to expand its empire into Koryo, finding the mountainous terrain too rough and difficult, and the land itself too distant. Thus Koryo remained independent. In the mid-1300s DR, Shou Lung considered Koryo to be a collection of petty kingdoms that were tributary states of the empire. In Shou Lung, at least, it was said that when the emperor stamped his foot in Kuo Te' Lung, the earth trembled in Koryo.

History
The history of Koryo is largely unknown, pieced together from disconnected legends.

Prehistory
Legend told that after the creation of the land of Kara-Tur, the gods themselves handed down the Han language to the Han people.

Han magicians crafted a number of legendary vessels of power, each of which would play an important role in later Koryoan history. The Wo-ha Ui-jung were ten vessels that each bestowed great and strange powers to those who used them. These became separated over the centuries and some were lost. Another was the Hu'i Wing, a huge brazier that granted visions of the future.

The Han people once fled invasion by the forces of Shou Lung. Much later, it was told that they'd hidden a great hoard of jade somewhere in the Sillan Mountains.

When the Kanko volcano rose up out of Kang Bay and erupted, it was said that the very skies over Koryo caught fire. The land was devastated; the city of Old Bejung, closest to Kanko, was engulfed in poisonous gas that killed all the people, before the city itself was obliterated in a matter of seconds and buried in ash. According to legend, the entire Han clan sought shelter in the vast Dang Caverns.

An ancient civilization once stood in the Quang Muku Forest, remembered only in local myths of a lost city of temples and men who stood 8 feet (2.4 meters) tall. By the 14th century DR, the ancient people lived on as forest-dwelling tribes, known to the Koryoans as savages and strange cannibals.

One branch or descendants of the Han were the Chinhan people. History recorded them as the last to hold the coiled dragon, the greatest of the Wo-ha Ui-jung, in around the 7th century before Dalereckoning.

The descendants of the Han people became the Koryoans, who founded the three kingdoms of Koryo. An offshoot branch of this mainland people were thought to have been settled the island realms of Wa and Kozakura, lying to the south of the Koryo peninsula, in ancient times

According to Shou legend, the Second Emperor Chin of the Ho Dynasty of Shou Lung (crowned −620 DR ) used a magic ring to enslave a family of enormous giants from the wilds of Koryo. He set them to work raising the massive stone blocks of the Fortress of Kuai. When he died, he had the giants place a huge stone block to seal his body inside the fortress, along his treasure and enchanted ring.

Early history
During the heyday of the trade city of Balanzia (422–1153 DR) in T'u Lung in southern Shou Lung, "Cold Koryoans" from the far north were regular visitors, coming to trade.

In Koryo's history, great noble houses and kingdoms have been known to be brought low by a certain love potion from the Quang Muku Forest. Under its effects, Queen Ki Hiar of the kingdom of Saishu fell in love with a pirate from Wa, and Prince Du-yang of the kingdom of Silla was slain by the jealous husband of a plotting woman.

The famed general Huat Rhu of the kingdom of Koguryo once led his forces into the Naktong Moors, and they were never seen again.

In the year Koryo 812, the hero Niofu Sangto defeated the Kozakuran navy at the Battle of Wui Eyong, with the aid of the sitting dog of the Wo-ha Ui-jung.

In 925 DR, Won Kwang established the famous Do Jang of Won Kwang in Pyong Do, teaching martial arts, warfare, courtly skills, and other matters.

Kozakuran forces once ruled the Koryoan city of Karak and built a subterranean fortress beneath the city. Some ten generations before 1357 DR, these Kozakurans stole the Hu'i Wing, a sacred relic in the town of Goisho, and carried it off to Karak, where they built it into the fortress. Around the year 1200 by Koryoan reckoning, a great many refugees fled Karak by junks, journeying down the coast to the city of Tu Pe. They moored their ships at the Long Pier, creating a neverending traffic jam that grew into a veritable "floating city".

Modern history
In the early 14th century, Silla was at war with both Koguyro and Saishu. Instrumental in Silla's campaign was General Wanang Sun, a master of strategy who, even as he aided the king of Silla in overcoming the other kingdoms, plotted to become king himself and lay the foundation for a more secure and prosperous realm.

In the 1330s DR, the king of Silla conquered the rival kingdoms of Koguyro and Saishu, unifying the whole land of Choson into the Sillan Empire and defending against all threats. However, the Sillan king proved to be a tyrant, inflicting crippling taxes and martial law on Saishu, occupying it with Sillan troops. However, Wanang Sun protected Dan Zor, king of Saishu, even arranging a marriage between their families.

Over the next fifteen years, the king of Silla began to plot an invasion of Kozakura, and in secret assembled a fleet of ships for the purpose.

Around 1350 DR, the king of Silla ordered "nameless ones" to kidnap the teenaged children of Meo Yungdo, a noble of Xai Chung. His reason remains unknown; it may have been leverage against Yungdo, or in cruel revenge over some perceived offense. Meo Cha and Meo Li managed to escape, and stowed away on a ship that, rather than being bound for Xai Chung, was in fact part of the king's own secret invasion fleet, now underway for Kozakura. Ultimately, a tsunami wrecked the whole armada, and the Meo children were washed ashore, alive and well, in Shou Lung.

This catastrophe saw the end of the king of Silla's reign; he abdicated and fled. In his place, General Wanang Sun seized the throne, becoming king and reforming the Sillan Empire into the Empire of Koryo. He welded the old factions of Choson into a unified nation. He granted Dan Zor governorship on Saishu, lifted the martial law, and cut taxes, winning the support of both Zor and the Saishu people.

However, the former king of Silla and his most loyal supporters escaped to Dang Caverns. There, in secret, he mustered an army with which to reconquer Koryo, apparently paid for with looted treasures and gems mined in the caverns. He also and made pacts with wicked wu jen and dreadful spirits of the deep pits for their aid.

Around 1356 DR, in Shou eyes, Koryo was seen as a collection of petty kingdoms who paid tribute states to the Shou Lung empire.

By 1357 DR, Koryo was at war with Kozakura. Karak was at the center of an ongoing war for territory between the kingdom of Koryo and advance forces of Kozakura. The war left many innocent people injured, and around a thousand people fled north to Singye and camped outside that city. One morning, the bodies of fifteen black-clad ninja were discovered in the streets of Karak, and they were seen as evidence of Kozakuran encroachment. King Wanang Sun considered dispatching more soldiers to the area. The city of Tu Pe kept vigilant with patrols along the southern coast to Karak to watch out for invaders.

Behind the scenes
Koryo was modeled after Korea.