ORDERS **SECRET**:
Grow learning to help us with mineral searches and food source exploitation.
Begin to look for metal ores. Especially in areas where glaciers and volcanoes coexist, as the Volcanoes generally deposit the metals from the deeper earth to the near surface, and glaciers carve out the metals and deposit them in their debris. We have discovered the pure copper, I assume, it is easy enough to find in a mountainous area with lots of glaciers, like ours must have had. Figure out how to make these metals as pure if not purer than the nuggets we find. Figure out how best they can be used. Even try mixing them. Judging by our geographic and geologic conditions as far as I know, there should be Copper, Tin, Iron, and Silver around us, if not a little Gold as well.
If we find a metal sufficiently hard, explore its uses in weaponry. If we find metals that are rare and easily worked, explore their uses as trade goods (this will eventually evolve into currency).
Meanwhile, explore the further use of stone. Striving, eventually, to develop the pillar, the arch, and the vault.
Explore the further use of ditches on the sides of the roads to drain sewage.
Try to invent new ways to increase food production. For example, the crop cycle. Also make use of local crops that are not yet domesticated but are edible. Such as the tubers (potatoes and their cousins), fruits (apples), nuts, etc. Basically increase our diet.
Explore the improvement of our current boats into something further. Try experimenting with various materials to make the boat more stable and larger. Examples of real world things like this are using overlapping planks to make a bigger boat than with a single log, keels, outriggers, and so on and so forth.
With our (hopefully) improved boats, begin to perform large scale fishing activities from Jetan, try innovating to develop nets. Basic stuff. Try all levels of the ocean. So we might get tuna from one level, and (this would be really nice to have on our plates) shrimp from the deep. This increase in seafood will make our population much healthier, as we will now get all the Iodide that we need (a rather essential nutrient lacking in many mainland diets), and proteins as well.
All of the above should make for a more balanced diet, leading to rapidly increasing population and better living styles.
To augment this, search our land for large domesticates who can provide meat. Real life parallels are pigs, cattle, etc. There should be a few.
From the tundra areas around Fini, look for fur bearing animals once again. If we find them, begin to hunt them, though not enough to extinguish a population, only small scale. This will keep the furs a luxury and thus with high returns from the sales, and it will mean the activity is sustainable.
Meanwhile, we will attempt to consolidate and expand our empire further.
Basically, the gist of our expansions:
1) Tundra annexation. We are going to attempt to annex large swathes of turndra. There are probably few barbarian tribes here, and the area is flatter than our past expansions, so it should go much more quickly and smoothly. Perhaps found a city in there, if needed to secure it.
2) Basic expansions. Just expand a bit around all of our cities, trying to connect them and consolidate them.
3) Road building. Build a road in our gravel style following the known easy passes through the mountains from Tourijan through Aluji to Kaffa.
4. From sea to shining sea. Continue expanding Westward at a quick rate. The new tribe might prove a problem as it looks to be large. Call it Kerch. This is what we will do with it.
Firstly, send it a diplo asking them to surrender unless they want us to conquer them. Make preparations for another long overland march.
If they agree to join us, then jolly good, continue the march down the river to the other sea. If they dont, unleash the dogs of war.
Send the main portion of our army, excluding Unique Units, to attack them by the typical route they would expect, that is to say, straight at them. This force should eventually artificially bog down and face them on a static front, crushing all attempts to outflank the front but at the same time not making any other offensive gestures.
Meanwhile, the UU will take the long route, making an epic march, living off the land and also with whatever supplies we can spare for them. Their loop will take them around and we will strike across the river and smash the enemy from behind. Take their capital of Kerch and then move on to strike their army from behind, in conjunction with a renewed assault on their main forces. Caught in a gigantic pincer, they will be utterly crushed, and we can continue our march down the sea.
Also, you will notice a second red arrow into their territory. This is to build a large fortress (which may or may not grow into a city) to secure the river. Even if somehow the enemy resists our forces, the fort should still be built, outflanking them and securing a base for further expeditions against Kerch.
Also encourage settlers to use their own initiative to colonize down the river and towards the coast.
One last, minor side note. Name the river the Sacred River.