A thousand-mile island running northeast to southwest, split in half by geography and politics alike. The Freedom Mountains form an unbroken spine from one end to the other, dividing Pesalolo into two coasts that rarely interact overland. The southern coast belongs to Gorath in all but name: the Slaver's Coast, where ships collect their human cargo for the crossing to Azantir. The northern coast is nominally independent Tamadrez, a scattering of villages and towns that survive by being too poor to conquer and too useful to destroy.
The island is dominated by jungle in the lowlands and dense highland forest along the mountain slopes. Rivers drain from the central peaks toward both coasts, creating the only practical routes through otherwise impassable terrain.
Slaver's Coast
The southern coast of Pesalolo, stretching from Divinity Passage in the east to the Tishkung foothills in the west. Gorath has occupied this coast for three centuries, extracting Drasnian dwarves for the empire's labor needs. There was no treaty, no negotiation; Gorath simply took what it wanted and announced the terms.
Dozens of small ports dot this coast, each little more than a dock, a holding pen, and a few permanent structures for the slavers who manage the trade. Ships run a regular circuit from port to port, collecting captives until their holds are full, then crossing through the Torgan Passage or around Agorf Island to reach Divinity Passage and the journey north to Azantir.
The shipping lanes are visible from the highlands: a constant procession of vessels, predictable as tides.
The operation that fills those ships is described under the Slaver's Coast. In short: dozens of port-bosses, men like Corin, hold captives in coastal pens until a captain like Vasco calls to load them, and the whole circuit is greased by the Slavewatch garrison, which sells docking priority and inspection schedules to anyone who pays into its comfort fund.
Escape geography
The same spine that splits the island into slaver south and free-ish north is what makes escape possible at all. A fugitive on the Slaver's Coast has two ways off it, and both run through things deadlier to Gorath than to the people fleeing.
The first is overland. Rivers draining from the central peaks cut the only passable routes through the highland jungle, and they funnel toward a handful of mountain passes, the chief ones watched by Slavewatch. Clear the passes and the country opens onto Tamadrez, and beyond it the Moon Wilds, where the Vexlings make the jungle lethal to any force large enough to give chase. Gorathi legions will not follow there. That refusal is exactly why the Drasnian escape network, the Moon Road, runs its people along that route: the deadliest ground on the island is the one the empire has given up trying to hold.
The second is by sea, and it belongs to a dragon. Small boats slipping off the northwestern coast can reach the islands north of Tamadrez through waters no imperial captain will enter, because Agtakkeri sinks Gorathi ships on sight in the channels around Shinori. The dragon does not spare the enslaved; it drowns cargo and crew alike and ignores only those who jump and swim. But its grudge has sealed the northern sea against the slavers, and a freed dwarf in a fishing skiff can cross water that would kill the captain who shipped him. The slavers curse the dragon. The freed bless it. It is indifferent to both.
Scream Strait
The waters off Pesalolo's southwestern tip, between the island and Shir to the south. Named for the winds that howl through during storm season, Screamstrait is notoriously dangerous for navigation. The currents are treacherous, the weather unpredictable, and the rocky approaches to Yava have claimed dozens of ships over the centuries.
Local pilots make good money guiding vessels through. Captains who try to save the fee often regret it.
Torgan Passage
The strait between Pesalolo and Agorf Island to the south. Slave ships use this passage to reach the eastern Slave Coast ports, though the route is longer than sailing around Agorf. The passage is relatively calm and well-charted, making it preferred by captains who value predictability over speed.
Divinity Passage
The major maritime corridor separating Pesalolo from Gorath's mainland. All slave traffic ultimately flows through Divinity Passage on its way to Azantir. The passage is heavily traveled, well-patrolled by Gorathi naval vessels, and, for the enslaved, the last sight of home they will ever see.
See Divinity Passage for full details.