Noah allowed another century to pass beneath his gaze, and the western ocean changed more during those hundred years than it had throughout all the generations before Grik’s first voyage.
What had once been an empty barrier between the connected continents and the isolated western land became crowded with sails, trade routes, competing ports, and eventually warships.
Grik himself did not live long enough to see the transformation reach its height. Age claimed him after years spent teaching younger captains, correcting ship designs, and carving route records into wooden boards. Yet his death did not end what he had started. By then, too many goblins knew the route, too many shipbuilders understood his designs, and too many traders had discovered how much wealth could be carried across the sea.
In the years immediately following Grik’s return, Chief Hark’s settlement benefited more than anyone else. Its harbor became the primary eastern gateway to the western continent, and ships left almost every season carrying tools, pottery, cloth, seeds, preserved food, and crafted goods. They returned with pale timber, medicinal plants, strong fibers, dyes, shells, unfamiliar crops, hides, and other resources that could not be found locally.
One trader stood beside a pile of western timber and grinned at Hark.
"We traded twelve iron-edged tools for enough wood to build three fishing boats."
Hark looked suspiciously at the timber.
"And they agreed?"
"They argued that we were cheating them."
Hark laughed.
"Then trade with them again before they become smarter."
Stories of such profits traveled quickly.
Neighboring tribes began sending merchants to Hark’s settlement. At first, they came merely to buy western goods. Later, they began asking how to cross the ocean themselves. Hark attempted to keep Grik’s navigation records within his own tribe, but knowledge proved more difficult to guard than timber or grain. Sailors changed allegiance, apprentices carried shipbuilding techniques to new settlements, and copies of Grik’s carved records appeared in places where Hark had never authorized them.
Kobb, already old by then, reportedly laughed when an angry official complained that another tribe had copied one of Grik’s hull designs.
"You can hide a boat behind a wall. You cannot hide the idea of a boat after everyone has seen it float."
Within several decades, other coastal tribes were constructing their own ocean-going vessels.
The difference was visible from Noah’s divine perspective. At first, only a handful of ships crossed the western sea each year. Then there were dozens. New vessels were larger than Grik’s original ship, their hulls reinforced with thicker ribs and improved joints. Sailors carried copies of route markings describing currents, seasonal winds, and the appearance of birds that signaled approaching land. Some captains developed their own symbols, while others expanded Grik’s system to include reefs, dangerous waters, anchorages, and reliable sources of freshwater.
Knowledge was beginning to accumulate instead of repeatedly dying with its creator.
Trade encouraged that change more effectively than Noah could have forced through direct intervention. Merchants needed to remember prices. Captains needed routes. Warehouse keepers needed records of cargo. Chiefs wanted to know how much grain, timber, cloth, and medicine entered their settlements. Debts needed to be remembered long after the goblins who made the agreements had left the room.
Simple marks became standardized, and carved boards became common in ports. A goblin trader who could understand cargo markings became more valuable than one who could merely carry crates.
Ports grew around those new needs. Small fishing villages expanded into busy settlements where ships could be repaired, cargo stored, and strangers fed. Warehouses rose beside docks. Rope makers, sail weavers, carpenters, translators, guards, healers, and merchants crowded streets that had once held little more than fish racks and huts.
Western settlements changed just as quickly.
Chief Varok’s old riverside community became one of the first major western trade centers, but it did not remain alone. Other western tribes saw the wealth moving through the settlement and built ports of their own. Some offered lower docking fees. Others promised better protection. A few simply positioned themselves closer to valuable forests, medicinal plants, or dye-producing insects.
Competition followed prosperity.
The first serious conflict began on the eastern coast when a neighboring chief demanded unrestricted access to Hark’s harbor. Hark’s descendants refused, insisting that any foreign vessel using their docks must pay in goods or labor.
The rival chief sent a message.
"The sea belongs to no tribe."
Hark’s grandson answered through a messenger.
"The sea does not. My harbor does."
Several merchant ships disappeared less than a month later.
Their crews were later found alive on a distant beach, stripped of cargo and weapons. Soon afterward, western timber bearing Hark’s trade markings appeared in the rival tribe’s market.
Accusations became threats, and threats became raids.
Warehouses burned during the night. Fishing boats were stolen. Armed goblins began accompanying merchant vessels.
Within a generation, ships that had been designed to transport goods were being modified to fight other ships.
Noah watched the change with grim fascination. Raised fighting platforms appeared near the bow and stern. Hull sides were reinforced against collisions. Hooks attached to heavy ropes allowed crews to pull enemy vessels close enough for boarding. Archers practiced firing from unstable decks, while shield-bearing warriors learned how to cross between ships without falling into the sea.
An old shipwright complained while examining one newly armed vessel.
"Grik built ships so goblins could survive the ocean."
A younger warrior standing nearby answered him.
"The ocean is not the only thing trying to kill us."
That became increasingly true.
Naval battles spread along the eastern coast, though captains quickly learned that sinking an enemy vessel was often wasteful. A captured ship could be repaired and reused. Cargo could be sold. Sailors could be ransomed, exchanged, or forced into service.
Boarding became more important than destruction.
The western continent developed its own wars for different reasons. A tribe controlling large forests of pale shipbuilding timber became wealthy enough to demand increasingly high prices from merchants. Neighboring tribes attacked the forests rather than continue paying.
Another conflict erupted around wetlands where valuable medicinal plants grew.
The plants had once been considered common.
Trade made them worth killing for.
Chiefs who had previously fought over hunting territory or old grudges now fought over harbors, timber, dyes, river mouths, and access to foreign merchants.
Piracy followed naturally.
At first, pirates were little more than desperate crews attacking isolated traders. They hid in coves, painted over captured ships, and sold stolen cargo in settlements willing to ignore its origin. As trade grew, piracy became organized. Some pirate bands controlled several vessels and maintained hidden supply camps on islands between the continents.
Merchant captains adapted.
They began traveling in groups.
Three ships became five, and five became ten. Armed escorts appeared beside valuable cargo fleets, while some coastal chiefs began charging merchants for protection.
One merchant complained to a harbor official.
"You charge us to enter the port, you charge us to store cargo, and now you charge us not to be robbed."
The official shrugged.
"You are still alive enough to complain. We kept you alive"
Despite the wars and piracy, trade never stopped for long.
Whenever one route became dangerous, merchants found another. Whenever one chief closed a harbor, his rival welcomed foreign ships. Whenever raiders destroyed a settlement, survivors rebuilt because the wealth of the western sea was too great to abandon.
No single tribe managed to control the entire route.
Competition accelerated innovation. Ships became broader and deeper, carrying several times the cargo of Grik’s first vessel. Sail arrangements improved. Rope quality increased. Hull construction became more reliable. Some captains began carrying specialized repair crews, while larger merchant fleets stocked spare masts and planks across multiple ships so the loss of one supply vessel would not doom the expedition.
The cultural changes were just as profound.
Western crops appeared in eastern fields. Eastern tools became common in western workshops. Families from the isolated continent established permanent homes near eastern harbors, while eastern merchants married into western communities and remained there rather than returning across the sea.
The accents of port settlements became strange mixtures of both languages. Children growing up around the docks could often understand traders from either side better than elders who had never left their villages.
Religion crossed the sea as well.
Stories of the Great Light traveled east, while tales of the Lord Above moved west. Priests argued over whether the two were separate gods, different servants of a greater deity, or different names for the same divine being.
One eastern priest stood before a crowd in a port market and declared his position.
"The Lord Above guided our ancestors with wind. Their Great Light guided theirs with light. Those are different signs."
A western religious traveler immediately answered.
"Different signs do not require different gods."
The argument continued long enough to draw more spectators than several nearby merchants.
Noah watched without intervening.
He knew exactly where both traditions had come from.
He remembered dividing the original goblins among the four continents. He remembered placing the isolated group near freshwater and subtly guiding them during their earliest struggle for survival. What the goblins now debated as ancient theology had begun with actions Noah remembered personally.
Yet revealing the answer would have stolen something important from them.
They were beginning to question their own history. They compared stories, evidence, language, and traditions. They were thinking beyond the memories of a single tribe.
Grik’s greatest legacy was therefore not the ships themselves.
It was connection.
By the end of the hundred years, Noah could look across the western ocean and see movement almost everywhere. Merchant fleets traveled in both directions. Armed escorts patrolled valuable routes. Pirate sails disappeared behind islands whenever stronger ships approached. Coastal cities expanded around docks and warehouses. Shipyards operated throughout the year.
Grik’s name survived, though the stories surrounding him became increasingly ridiculous.
In one western version, Grik had crossed the entire ocean alone.
In another, he had fought a sea beast during the storm and used its bones to repair his mast.
Kobb’s descendants became particularly angry about that version.
"Our ancestor repaired the mast, not a dead fish."
Still, legends were secondary to what had actually happened.
The ocean was no longer a barrier.
It had become an economic highway, a battlefield, a migration route, and a path through which ideas traveled faster than ever before.
Near the end of the century, Noah focused his attention on a narrow stretch of water west of the central continent. Two rival fleets faced one another across the waves. Both belonged to wealthy coastal alliances that had spent years fighting over control of a major trade corridor.
Warships occupied the center.
Merchant vessels waited behind them.
Neither side wanted to retreat because whoever controlled the route could demand payment from every ship passing between the continents.
A captain aboard the larger fleet raised a signal flag.
Across the water, the opposing ships answered with their own.
Archers took their positions while crews prepared boarding hooks and reinforced shields. Sails shifted as both lines began moving toward one another.
Behind them, dozens of merchant vessels waited for the coming battle to decide which flag they would have to pay before continuing west.
Noah watched the fleets close the distance and thought about the single battered ship that had once crossed this same ocean under Grik’s command.
One curious goblin had wanted to know what existed beyond the horizon.
A hundred years later, the answer had created ports, merchants, migrants, pirates, naval warfare, religious debates, new technologies, and an economy connecting civilizations that had once developed in complete isolation.
The western sea had become the greatest trade route in the goblin world.
It had also become one of its bloodiest battlefields.