The Sarko River delta is the town's geography. Four channels spread across a broad flat mouth where the river meets the Rhodian Ocean, and the town occupies the elevated ground between the two most navigable channels — elevated meaning perhaps ten feet above the highest flood level, which is enough to have kept the residential areas dry for the past century. The timber yards are on the western channel's bank: enormous stacked logs from the coastal forest that begin here for their journey to the eastern Shoing shipyards and construction sites.

The harbor is the eastern channel's inner reach — protected from the Rhodian's open-ocean conditions by the delta's own sandbar configuration. The smoked fish operations are on the eastern bank, downwind of the residential area, in a district that the town's residents describe as productive and visitors describe as memorable.

Patok sits at the Sarko River's delta, where the coastal forest that lines the eastern Shoing coast transitions into the delta flatland. The coastal forest — old-growth hardwood and dense mixed woodland — extends inland for several miles and provides the timber that the town's commercial identity is built on. The river and delta provide the fish. The Rhodian Ocean provides the maritime access.

The harbor's depth is maintained by the river's current pushing against the tidal inflow — a natural phenomenon that has kept the harbor navigable without dredging for the entire recorded history of the settlement. The delta's sandbar configuration shifts seasonally but the primary channel has been consistent.

Patok is predominantly human with a half-elf presence in the timber trade — the same long-working-lifespan commercial advantage applies here as in other eastern Shoing cities. The river fishing community includes families that have been working the Sarko delta for multiple generations and whose knowledge of the delta's specific channels, fishing grounds, and seasonal behavior is the practical foundation of that industry.

Timber is the primary commercial product. The coastal forest hardwood that the Sarko basin produces — specifically the old-growth varieties that provide the hull planking components the eastern Shoing shipbuilding industry requires for specific structural functions — is exported by barge and coastal vessel to the yards at Gwajin, Kegun, and the smaller eastern ports. The Half-Elf timber brokers who have been managing the trade relationships for the past three generations have the most current buyer contacts.

Smoked fish is the premium secondary product. The Sarko delta's specific fish varieties — combined with the specific smoking technique that the Sarko fishing families have developed over generations — produce the Gwajin court's preferred preserved fish product. The court buyer's specification by name is the most commercially significant endorsement the town's food production has received.

Patok eats fish with the specificity of a community that has been fishing the same waters for generations. The Sarko smoked fish that is the export product is consumed locally at a quality level that the court buyer would recognize as equivalent to what is being shipped. The coastal game — sea birds, coastal mammals taken in specific seasons — supplements the fish diet. River greens and root vegetables from the delta flat's agricultural plots round out the diet.

The delta-community tea — made with delta stream water and specific marsh herb varieties — is specific to this environment and is the most distinctive non-fish aspect of the local food culture.

Patok's culture is the river delta's culture — specific knowledge of a specific place, organized around the seasonal rhythms that the delta imposes. The eastern Shoing honor tradition is present; the specific expression here centers on the delta knowledge: a fisher who claims expertise they don't have, or a timber broker who misrepresents a log grade, is dishonored in terms that the community understands as equivalent to more obviously social honor violations.

The Sarko family's long commercial engagement with the harbor function has produced a governance tradition that is practically oriented rather than ceremonially oriented — the Harbor-Baron's prestige comes from the harbor's operation rather than from the family's social position.

When the autumn fishing season produces the year's first premium smoking batch — the specific timing is the fishing cooperative's determination — the First Smoke ceremony marks the beginning of the production season. The Harbor-Baron receives the first sealed unit from the batch; the court buyer's annual order is formally accepted; the cooperative begins production.

When the seasonal river conditions are right for floating the timber from the interior harvest points to the delta staging yards — typically in the spring high-water period — the Float is organized as a community event. All available labor participates in moving the timber. The completion of the Float, which may take several days, is celebrated with the town eating together.

Ryujin is Patok's river-mouth truth: sea and river meet, and safe passage between them is treated as sacred.

Talbar is strong in timber export contracts and preserved fish brokerage. Caminus is honored by small-vessel builders and sawyers. Chamastle is a household faith in dock neighborhoods that live by storms. Household ancestor shrines are universal and explicitly tied to Shen-Li in ship-family lineages. Martus thrives in risky departures.

Vessikar has shrines near weighhouses and market courts; honest measures are treated as civic peacekeeping. Caldrin is honored at gates, bridges, and caravan yards for safe passage, true directions, and upheld guest-right. Nesara is honored at wells and river shrines, and in irrigation councils — water held in trust for everyone downstream. Sylira keeps whisper-shrines in inns and social halls — places to trade news, manage reputation, and pretend it isn’t politics.

Shinigami is the primary death authority; their rites govern drowning deaths and the consecration of graves in the wet delta soil.

The Sarko River delta has been used for fishing and timber access since before the current settlement's organization. The Sarko family's governance — and the Harbor-Baronship — was established approximately two hundred years ago under Gwajin Realm administrative initiative.

The Gwajin court's formal specification of the Sarko smoked fish as its preferred preserved fish product. The specification is the town's most commercially significant historical event and the foundation of the premium trade that distinguishes the smoked fish cooperative's output from general preserved fish production.

Patok is stable and productive. The timber trade is consistent. The smoked fish specification is maintained. Harbor-Baron Ino is in his forties, experienced, and managing one specific concern: the coastal forest's old-growth sections — which produce the premium hull-planking timber — have been harvested at a rate that the half-elf timber brokers' projections indicate is not sustainable beyond another generation at current volumes. The adjustment to sustainable harvest rates will reduce the premium timber volume and the associated revenue.

Human, Male — mid-forties

Ino has been Harbor-Baron for thirteen years and has spent them managing the commercial operations and the Gwajin administrative relationship. He is effective and specifically aware of the old-growth timber situation — he has had the half-elf brokers' projections reviewed twice by independent assessors and the result has been the same each time. He is deciding when and how to present the situation to the Gwajin Ministry of Commerce.

Half-Elf, Female — appears mid-thirties, actual age around seventy — the timber yards
Lera manages the timber trade relationships with the eastern Shoing shipyards. She has held the role for forty years and has the institutional knowledge of the buyer relationships that makes her effectively irreplaceable. She is the person who produced the old-growth sustainability projections, which she presented to Ino two years ago and which he has been sitting on since.

Human, Male — sixties — the smoked fish cooperative
Haku manages the cooperative and is the person whose quality assessment the court buyer's specification is based on. He trained under his father and is training his daughter. The specific smoking technique that produces the Sarko specification product is held in the Tetsu family's practice.