Update 11: 1000 Years
Agvant
The Agvanti have spread widely across their new continent, diversifying and adapting to a wide variety of climates as they go. In the chill boreal forests of the north, the Vannady and Aggan cultures have become extremely proficient large mammal hunters, driving many of the indigenous megafauna to extinction with their advanced cultural and technological toolkit. Meanwhile, the Tevanti have maintained much more of their maritime tradition, spreading across the desolate north coast of the continent, becoming adept hunters and fishers in this difficult land.
To the south, the Hakanti take to the open plains, while their Hasavant cousins make their way around an undulating coastline to discover the verdant and rugged southern coast of the continent.
Wabana
Across the sea, the Agvan are largely ignorant of the peopling of Agvant, having only occasional contact with their cousins across the water. Technological advances steadily percolate up from the Ebon coast, but the Agvan remain largely unchanged, except in the far south, where agriculture and early city-states begin to form.
The vast and widespread Obo culture remains largely interconnected, thanks to the widespread traveling ways of the dog-keepers. However, a few splinter cultures do emerge, such as the northern Hobok, and the Oh bone-carriers at the southwestern frontier of the Obo.
Civilization advances steadily on the Ebon Coast. While there are now towns and cities stretching from the southern edge of Agvan culture through the Wabbans and all the way down to the edge of the southern jungles, Ahban and Ebon remain the most prominent. The Ahban, who are somewhat more hierarchical than the Ebon, form the first states containing multiple significant cities, and construct massive stonework tombs and other edifices. Ahban mariners reach the island of Boron regularly, and establish settlements on the mineral-rich island. While these colonies eventually break away politically from their home cities and hybridize with the native Obuus, these Ohbahn cities represent a major step towards the integration of Boron into the mainland civilization. Recently, the Ebon also begin to establish themselves on the island, only furthering the acceleration of technological and cultural exchange. Driven in part by this upsurge in exchange, travel and trade, the Ahban and Ebon have developed simple mathematical systems using base twelve, and invented ways of recording counts of goods, developing the first fundamental pieces of a writing system in the process.
Independent of the settlements of the mainlanders, urbanization also begins on the far coast of Boron. Meanwhile, the Habaan are the first people in the region to create bronze, swiftly gaining an advantage over the northeastern Obuus.
The southern jungles see the eastern Gueba and Bana peoples gradually develop into the Sueva culture, developing ever-closer trading relationship with the Ahban. The Arpam are further marginalized by the ascent of the Sueva, who begin to urbanize, although they lack the climate to effectively farm the temperate domesticates available to the north. The Gueba and Wavro carry on largely unaffected.
In the Wabanan interior, the Upoh lead the way in terms of agriculture, picking up where the Wab River-Kings left off, but in a more resilient environment. The Randai profit somewhat from this, and begin to rebuild somewhat, but they cannot reach the scales of agriculture practiced by their ancestors. The Pran, meanwhile, having sworn off agriculture, dwindle around their own homelands as the Randai monopolize the rivers, and the land steadily grows more arid. Driven in part by this competition for land and harsher climate, the Pran expand around the circumference of the continental desert, ultimately bringing their culture into contact with the western Wabanan peoples.
The eastern Wab river serves as a conduit for crops to cross the great central desert, until they reach the Veyaj, prompting major upheavals in the Wab delta as the warlike Veyaj begin to practice agriculture.
On the western Wab, the Hoppa become an increasingly settled and agricultural people, as do the Wayha, as population densities increase and hunting becomes an increasingly less-viable practice. The Wayha make a point of tying their animal reverence and worship into their domestication of animals, and develop elabourate rituals around their livestock. The Wobaoh also begin to widely practice agriculture, in turn spreading cultivation to the Wobao. At the present date, cultivation has spread from the eastern to the western extremes of Wabana. Only the northern Aps and Godos, the deep interior Obo, Sapopo, Hoboks and Oh, and the people of the south central region of the continent have not yet incorporated agricultural into their standard ways of life.
Apala
In parallel to the agricultural revolution in Wabana, the Apalans are developing their own agricultural cradles, with a rich exchange now running across the temperate southeastern regions of the continent, from the Yakgu Rifts to the Itap. Cities too are spreading, not only to the agricultural regions, but also up the rich rainforest coastline of the Wabaha. The Gevera people, in particular, have taken to monopolizing trade into the interior rivers, establishing settlements at the mouths of many of the continent's major eastward-draining rivers. Permanent settlement stretches as far north as Wabaha, where great wooden cities grow in the massive and densely-populated delta.
With civilization, so comes a new scale of warfare. The Dierhua build fortresses and citadels to ward off their rivals, and engage in several stupendous and destructive wars against one another. Still, this does nothing to slow the growth of cities and populations, which continue to soar in this, the very birthplace of Apalan civilization.
In the Yakgu Rifts and Long Sea, development surges ahead. Sierda, Daryava, Nmalyaba, Zarayaba and Nyamaba all build cities, and several multi-city alliances and proto-states take shape. Across the sea from the Daryava, the isolated Kurav gradually diverge into a distinct people, as do the northern Dayava. The various peoples of the Aegal plains and beyond continue their antelope-herding lifestyles, although innovations from the more densely-peopled centres filter their way into their lands quickly enough.
The northern Agal diverge into the Galz, while the Saryaz begin to farm, and expand rapidly in population. Many of the eastern Urbala towns come to be culturally or militarily overwhelmed by the vastly more-numerous Saryaz, leading to the formation of the Surazal culture, which is fundamentally Urbalan in structure and style, but is predominately Saryaz in religion and racial makeup.
The plains-dwelling Chierta people have steadily diverged from the increasingly agricultural and urbanized Sierda, maintaining their position as the dominant people of the Kicca Plains.
On the Itap, the Ziyuzagh and Tyumru grow increasingly developed, although neither have established much in the way of centralized political organization. The Ziyuzagh Ghuchagh provides some degree of organization, but for the most part the Ziyuzagh Shamans each lead with great amounts of independence. Still, the Ghuchagh has managed to organize a united front against the Gierhyep, who have been steadily removed from the lands dominated by the Ziyuzagh.
With less-hostile neighbours on the mainland, the Ku have begun to appear in greater numbers on the mainland, maintaining generally good relations with the Ziyuzagh and Tyumru. Agricultural ideas are applied to the Sacred Itaro, leading to the establishment of well-organized aquacultural systems, and trade booms across the inland sea.
Much of the southwest remains fairly stable, although there have been interesting developments on the coast. Northern Kiryaks have allied and intermarried with the southern Wabakos, leading to the formation of a hybrid culture known as the Kubako.
The Apfal and Timika seas remain lands on the fringes of agriculture. While the Tiriyata receive dribs and drabs of the Itap staple crops and domesticated animals, the spread of planting is slowed by the great variety of frequently-hostile nomadic plains people between them, such as the Ziag, Tiryats and Nekra. Meanwhile, the Apfal people contract more, as the more recently arrived Imikyah and their relatives maintain their dominance over the bulk of the salty sea. The Kepfa expand further out of the northern rainforests, further compressing the remaining Apfal range. However, north of the Apfals, one Fumo-Apalo group enjoys better fortunes, dominating the region between the eastern and western rivers.
The long, wedgelike northern coast of Apala continues to bustle as it has for untold thousands of years, a human highway exchanging goods, genes and ideas across the continent. While the Wabaha, by dint of their massive population, have long been among the most influential, the Webwayo have recently been rising in prominence. One of their pioneering inventions is an early writing system, featuring strings of beeds and reeds which can both be read as symbols, and be blown upon sequentially to produce a simple form of whistling trade jargon. This method of recording and sending messages over long distances has helped to enhance Webwayo trading, and arrives hand in hand with improved material technologies from the Gero Valley, allowing the Webwayo, among other coastal peoples, to build increasingly seaworthy vessels.
Meanwhile, in the highlands upriver of the Webwayo, a new culture mixing pot has just begun to form at the junction of the Apa'nuk, Oebhwaho, Webwayo and northward-expanding Akp. In a valley blessed with abundant food and rich mineral resources, there is a great mixture of cooperation, competition and trade between these varied groups.
As the Akp continue to expand down from their mountains, more new cultures arise. The Opk arise from a mixture of Akp invaders and Obaho locals, developing a distinct new group that is able to hold off invasions from both directions.
Epua
The third continent of humanity reels from massive Apalan invasions. The Htckt brought with them anatomical modernity, modern weapons, and almost all of the pre-agricultural developments of the continent on which the human species evolved. Had it not been for the near-simultaneous arrival of the Chepko, who served as a counterbalancing force, things might have gone even worse for the natives of Epua.
With spear, bow and flame, the Htckt carved out a bloody swath of formerly Ebe and Oypuao land, conducting gratuitous sacrifices to their fearsome Serpent God. Htckt forest-management practices also proved ruinous for the Epuans- while periodic burning to drive out game and encourage certain types of new growth was quite helpful for their style of intensive land use, it was extremely disruptive for the Epuans, who tended to be less mobile and live in lower densities, extracting resources less aggressively from the environment.
The Chepko, as per Wabanan tradition, intermarry heavily with the locals and spread rapidly along the coastlines. Their mixed-heritage children become known as the Tsebueh, and spread across the southern coast. Meanwhile, their Pueko cousins spread northwards, coming into contact with the Htckt. Clashes flared up on this frontier of contact, ultimately limiting the further spread of either culture, both of whom possessed similar populations and levels of technology.
Like the Chepko, the Htckt also lost their cultural homogeneity as they expanded, although it was a somewhat slower process for the Tiryapic newcomers. The rainforests of Epua are strikingly different from those of Apala, with strangely-behaving beasts, monstrous birds, and bizarre, squat trees, many of whom bleed like a man when cut, and scream when burned. The traditional practices of the Htckt were ultimately impoverishing for their lands. Thus, as they expanded further, they began to take greater regard of the practices of the natives. The Tkt remain predominately Htckt in their makeup and appearance, but have begun to live more in the manner of native Epuans. Thus, while the Htckt have become very numerous in their core regions, the Tkt have managed to spread far further throughout the interior of the continent. While they have incorporated many elements of the native faith and culture into themselves, they continue to revere the same all-consuming snake that has long been feared by their ancestors.
After the Oypuao and Ebe, the inland Hebet and coastal Yoytua are some of the first people to contact the outlanders. The Yoytua are one of the more culturally and spiritually complex Epuan peoples. Following the 'dreamway' tradition of Epuan religions, the Yoytua have mapped extensive nodes and springs along these spirit paths, developing complex rituals around them. However, contact with their neighbours syncretizes their faith somewhat, and a nightmare entity- perhaps based on the Hebet and Heben Storm God, or the Great Serpent of the Tkt- takes its place in their faith. Being a fearful taboo, the nightmare serves as an impetus for organization among the Yoytua, helping them to better resist the stresses of invasion. Additionally, the Poa, or seasonal round, system of western Epua and the Ka'Pua'Ne has spread to the Yoytua. This effective land-use regime has been revolutionary for the Youtua, greatly swelling their population and pushing them to the forefront of native Epuan civilizations. Perhaps the wave of the Tkt will break upon the Yoytua... or perhaps the serpent shall continue its steady engulfing of the continent.
The Ka'Pua'Ne steadily expand in all directions, through the jungle that bears their name. The priestly class grows steadily more entrenched by the passage of time, turning their stationary homes into places of great political and religious significance.
The inland Yopuo have diverged into the Yoho, adapted to live in high-altitude temperate forests and grasslands quite unlike the coastal jungles of their forefathers.
In the inland southwest of Epua, there is a massive basin surrounded on all sides by mountains- not too severe to reduce all of the interior to fallow aridity, but great enough to drive all of its drainage into a central sea. Several different cultures drive forth into this region, beginning the settlement of the last major unpeopled region of the continent. The Hwapa are among the first, although they are swiftly joined by the Oypo-derived Orepo, the Akhaba-descended Kha'khpa, and the Yopuo's southern inland offshoots, the Yoyepuo. Around the inland sea at the basin's center, a clash for control of this rich land is just beginning.