So, I've been doing a lot of demons. But of course, other things get made for Kerisgame.
So here's a location write-up, done in the style of the locations in Scavenger Sons (which are a super-useful way to get a basic concept out, with the idea that the GM will expand them if they think it's useful).
Saata, this city can be moved around the South West as the GM finds useful. It shouldn't be too close to An Teng, but it should be close enough for An Teng to be an influence. If An Teng is a Dynastic tourist destination, then Saata is where Dynastic tourists who think they're being risky go.
Saata
Located on an archipelago north of Celestial Gate 47 - to the west of the Wailing Fen - is the island-port of Saata. Built upon the ruins of a Shogunate city-state that once filled the entire island, the jungle has reclaimed most of the land and modern Saata sits in the shadow of vine-wreathed towers of white stone. Mangrove swamps cover most of the coastline. Two giant statues of long-gone heroes of the past once touched hands over the entrance to the deepwater docks, but some long-ago war wrecked this bridge and now the broken arms form a protective breakwater against the typhoons of the Season of Fire. The city is a hive of villainy, and the white stone that make up the local structures are daubed with bright paint and lurid murals advertising the varied vices of the place.
While Saata is technically a satrapy ruled by a Cadet House, the influence of the Realm is weak this far south. House Sinasana claims ancestry from Gens Cynis, but its bloodlines are so murky that House Cynis has not acknowledged any kinship. More directly, the House's ancestry can be traced back to the Outcaste pirate lords who scattered in the aftermath of the Third Scarlet's campaigns in the South-West. Two hundred years ago these Dragonblooded pirates seized power from the previous Despot of Saata, and since then the city has grown fatter, more prosperous and more corrupt.
Following some ill-advised raids, the Imperial Navy turned their eyes to the pirate-lords. Fortunately for them, the Fourth Scarlet had taken the throne by then and an arrangement was reached. The Sinasana pirates would become the Realm's privateers and keep their hands off Imperial ships - in return, they would become a Cadet House and would be largely left alone as long as the trade routes were not disrupted and the waters were kept clear of the Lintha.
These days Saata is a key port on the trade routes from the far South West along the way back to places such as Nightfall Island and An Teng. Spices, slaves and stranger cargos pass through it back on the way north, while it serves as a place for vessels to repair and resupply thus avoiding the perils of the Fen. Just as pertinently, the scum of the docks and the many thin graceful pirate-vessels are often for hire, and many traders have found it cheaper to hire local pirates as escorts and guides than to risk an attack.
Inhabitants of Saata
Saata is a mixing pot from its position on a trading route. The locals are tall and heavily built with dark skin and curly hair, but sizeable amounts of the population resemble the shorter, flatter-faced inhabitants of the Wailing Fen or the towering, angular tribesmen of the lizard-hunting island tribes from further south. There are also distinct other groups, like the pale inhabitants of Nightfall Island or the golden-skinned misbegotten from An Teng. There's even some blood from the Realm, left by merchants or runaway sailors.
Men and women alike tend to dress in lightweight cottons, because the island is humid and hot throughout the entire year. Especially when working on the water or in the mangrove swamps, the poor will tend to strip down to a bellywrap. As a result, it is a sign of status and wealth to not simply dress for comfort. The pirate-lords of this place will often resemble a bird of paradise in their carefully constructed layers of finery and they compete to be distinctive and memorable. The strong elements of nautical culture among the population also results in extensive use of tattooing. A person's first tattoo is a rite of adulthood and someone who has done many notable deeds or risen to high rank will often resemble a work of art.
Slavery is legal in Saata, but once away from the pens near the docks the escape rate is high. The overgrown city that dominates the island provides too many places to hide, and it is taken as a custom that if a runaway slave signs up with a crew, they're a free man when they return to port. Slavery therefore tends to take the form of indentured servitude for Sataans, often as a consequence of debt, bad luck at the gambling tables, or getting drunk in the wrong bar and being press-ganged. This doesn't apply to the captives moved north on the slave-ships or taken as booty by pirates, but as they don't stay in the city long the locals couldn't care less. Slavers who get a reputation for snatching locals, on the other hand, tend to suffer mysterious stab wounds next time they go drinking.
Most of the pirate groups in Saata are divided by origin. The ancestor-cult from the Wailing Fen who sail ships with black sails and collect the skulls of their foes don't associate with the triad made up of misbegotten from An Teng that demand utter loyalty to their new family - and in turn they keep a wary eye out for the brutal raiders made of defectors from the Realm navy. While they war with each other on the open seas, things are more constrained on the island. House Sinasana makes it entirely clear that they'll tolerate a certain level of murder within the city, but anyone who rocks the boat gets crushed.
House Sinasana
House Sinasana would be an embarrassment to the Realm, if the Realm deigned to notice it. It largely doesn't, because everyone knows they're a bunch of pirates and Outcastes that have no chance of accession to become a Lesser House. Their job is to keep the waters safe for Imperial vessels and pay their taxes, and by and large they do both. This neglect suits the House just fine.
They control the Shogunate docks and port that Saata is built around, and anyone who wants their (relatively) safe harbour pays their docking fees. With around twenty Exalted members, the Sinasana are decently sized for a Cadet House, though their breeding is poor. They keep their numbers high through the recruitment of Outcastes - after all, to a certain kind of Lost Egg becoming a kleptocratic pirate-lord is more attractive than the razor or the coin. Loyal allies are adopted into the House and they and their children hold the positions of civic authority in Saata. They maintain a privateer fleet and their enforcers collect taxes, bribes and fees from the inhabitants.
In truth, House Sinasana is more than it seems. When the Fourth Scarlet made her deal with the pirate-lords, she did not believe they would stick with it. To prevent this, she had the All-Seeing Eye arrange for two Terrestrial agents to be 'discovered' as Outcastes and recruited, as to keep an eye on them and make sure they were not influenced by the Lintha.
This has been a success, for a given value of 'success'. The House has kept to its end of the bargain and Lintha ships must conceal what they are around Saata. However, the two agents have gone rogue. Sinasana Medala and Sinasana Bright Eyes are now the ranking matriarch and patriarch of the House, and while they still send reports back to the All-Seeing Eye they have used their training to solidify control over the city and the surrounding area. Three of their many children have Exalted and they have the full intention to turn their personal fiefdom into a family business.
Economy
The port-city trades in violence, whether directly or indirectly. The mercenary pirates will work for the highest bidder and frequently sign on with lords of surrounding islands for a cut of the plunder. The slavers that sail south resupply at Saata and hire locals as guides and scouts. Saatans venture south on their cutters and junks, selling metal weapons to the tribes of the Far South in return for drugs, feathers and curiosities of the edge of the world.
Within the city, vice predominates. Pirate-gangs take protection money and enforce local 'law' - and a close observer might be able to tell them apart from the enforcers of House Sinasana. All along the docks, drinking houses, brothels, dance halls and drug dens exist to extract money from sailors as they step ashore. Many of these places have agreements with one pirate fleet or another.
In the immediate aftermath of the Contagion, one of the major exports of Saata was what could be salvaged from the docks and the ruins of the city. Time and pilfering has largely depleted this, however, and while there is still a small trade in relics of the Shogunate it is a fraction of what it once was. The most notable element that remains is that even the lowest dive bar in Saata is made from white Shogunate stone, quarried from the buildings and used for the structures of a fallen age.
This clearance is vital because it creates space for farmland, and so the local diet mixes seafood, rice and catches from the mangrove swamps. Beef is a luxury good here, as the constrained arable farmland limits the area that can be given over to pasture - on the other hand, pigs and chickens are common for waste disposal.
The pirate-lords of Saata have country-estates on the coast away from the city, and they patch up and reside in the more intact buildings of the Shogunate. The estates of House Sinasana are especially lavish, not least because a Heptagram-trained family member has managed to repair the air-cooling systems of a few of their palaces.
Religion
For a city so full of vice, there are certainly a lot of temples in Saata. Each pirate-lord competes to show their faith to their own gods - and frequently their ancestors too, because the city sees little contradiction between worship of the gods and of the Dead. Dependent as they are upon the whims of the sea, pirate ships usually have a shrine on board and it is not uncommon to sacrifice a single captive from a successful raid to one god or another as to not seem ungrateful.
The friendly attitude to ancestor cults is not extended to demonology. Demon worship is absolutely illegal in Saata. However, in practice the ecumenicalism and the constant jockeying for blessings and divine favour means that many Saatans over the years have made pacts with Hell - sometimes without knowing. The Lintha have designs on Saata and their agents extend influence when they can - though House Sinasana actively hunts them down. Cultists have their lands and vessels seized and their families enslaved.
The small local branch of the Immaculate Order is a player in the local power games, and is decidedly heterodox. The abbot is a grossly fat man with bright yellow eyes who tries to know everything that happens in the city and make sure that everyone comes to him for certain rare drugs. He owns a variety of establishments throughout the city, and sometimes newcomers to the city will vanish into them, only to emerge as someone else. As a star-child, he considers this to be an excellent placement with plenty of chances to personally profit and if he has to occasionally arrange a murder for his Sidereal masters or send his trained monks to wipe out a small demon cult - well, it's a break from his usual routine. His mother is a member of the Gold Faction and thus any report of Celestial activity which doesn't immediately set off alarm bells will likely make its way through her.