Thunder Plateau wasn't ever our goal. We decapitated their government on accident because the King wouldn't surrender and there wasn't literally anyone left we can negotiate with. Even then, we don't really receive taxes from Thunder Plateau.
We never really subjugated any nomads. They voluntarily bent the knee to us rather than flee.
Freehills turned to us, voluntarily. Or else they'll be conquered by someone else.
We acquired Txolla in spite of our value system. It almost killed us. Any misstep could have fucked us up.
From what the average person remembers of the God Fist incident, Thunder Plateau was being intransient so we
obliterated them by invoking the intervention of our gods. Since we were seen as responsible for the God Fist, there's no way that wasn't seen as military conquest. We slaughtered countless people and then took control of their land.
We
ethnically cleansed the Nomads then. I forgot we killed or drove off all the ones that didn't bend the knee. Recall the purpose of Stallion Pen, Western Wall, and Heaven's Hawks. They were Marches. Their purpose was to get big and beefy so they could violently fight off the nomads. They regularly expanded their territory and attacked the nomads to further secure their borders. Moving sedentary people into the lands traditionally occupied by nomads to displace them was absolutely about shaping the ethnography of the land towards us so we could keep it.
Txolla was complicated. There's a couple things here that contributed to our near destruction.
Before I get into that, however, I want to state that if we hadn't taken Txolla we would have been doomed at some point in the future. AN was very clear with us that anyone who managed to unite the Lowlands would absolutely be able to crush us. We were living on borrowed time. If the Thunder Horse or Forhuch or another such group had managed to sweep through the Lowlands and united them, we would've been doomed. Given how the Ymaryn army barely managed to fight them off with the Lowlands and all of our advantages, I don't think anyone else in the Lowlands would've been able.
The reason that Txolla was nearly indefensible for us is because we never moved to secure our borders. The Highland Kingdom, Swamp Ninjas, and Thunder Horse/Speakers all had long porous barriers with us. We couldn't adequately defend against it and we saw that when we went to war with Khemetri. The second our back was turned, one of them was there to plant a knife in it. We needed to invest more in controlling Txolla instead of just ignoring the problem and hoping it would go away. Note: this could have taken a diplomatic lean as well, but no one was ever interested in actually speaking to our neighbours.
That led into our second problem: our inability to conduct diplomacy. The second time we nearly lost the Lowlands was the result of alienating all of our neighbours by attacking Trelli unexpectedly. This also contributed to our difficulty holding the Lowlands.
The last time, when the Forhuch attacked during the Apocalypse plague was, I think, AN's attempt to either end the quest or get us to actually do
something. We'd turtled for so long and did nothing that he was bored. There was this entire world he'd planned and we were going to let every moment of it pass us by. We were obsessed with never collapsing when I think AN wanted us to go through that, uniting again and actually changing Ymaryn culture.
The problem with conquest is loot and what it will do the Ymaryn psyche. It's extremely damaging. We best avoid conquest as much as we can.
It is a poison pill.
We've already committed ourselves to taking back Western Wall who've been mainlining conquest like a line of cocaine. I don't think a limited war with an explicit purpose is going be worse than
that.
@Redium Re: Nationalism, I suggest rereading the Tin Tribes discussion, Page 116-117. This universe perhaps does not correspond completely to our own, and many of the more brutal suppression methods are unavailable to the Ymaryn.
TLDR: Tin Tribes show proto-nationalistic tendencies (and will shut down production at essential times, triggering a death spiral). The Western Wall-conquered not!Slavic tribes show proto-nationalistic tendencies (and will screw us in the long term if we allow the conquest to persist). By comparison, Stymyr is likely to have even stronger proto-nationalistic tendencies and screw us even worse, even if our shared heritage "helps".
(It might be workable during a time of peaceful nondistraction. When we're about to fall into two other wars, hell no!)
Aranfan has said that this was manageable, if difficult. It's not take land once and die. It was take land and then brutally oppress its people that would be bad for us. If you take land, it must be done with extreme care and attention.
I'm actually really uncomfortable with this argument you're making. Historically, oppression has been involved in multicultural states and dealing with conquered peoples. That's obvious. To say, however, that it's oppression is
inherent? That it's
unavoidable? That's ethno-nationalism, reframed, but ultimately accepted. The New Ymaryn Empire is built on the multiple cultures within and religious tolerance. The fact that it's incapable of dealing with a long-term population of foreigners seems far-fetched.
There's a reason Stymyr didn't attack Greenshore for a millennium, and that we're not really worried about them sans distractions: they're not a true peer power to us. Our first act was to immediately achieve the bulk of our war goals.
Perhaps peace treaties really are impossible between peer powers (though, we seemed to do quite well with the Khemetri post-Epic Age). The situation is very different for a pair of unequal powers, however, the stronger of which doesn't care about attacking. The inequality, in this case, is the guarantor of the peace treaty. We need only convince the Stymyr of said inequality, and I don't think that "obliterating Stymyr's ability to act against us" is actually necessary for this.
Rather, it's a matter of showing Stymyr that the Old Ymaryn Empire--or close enough--has returned (which we're already close to doing; all we have left is to, yes, destroy their attacking army). They won't be eager for a repeat performance.
Stymyr never touched Greenshore because the Ymaryn Empire was unstoppable. We are quite stoppable. Based on Prestige, no one respects us; they see us as a pushover barely better than Hellas. That doesn't really reflect our true military might, but it shows how others
perceive us. Hellas attacked the Tin Tribes because they perceived us as weak. What do you think Stymyr will do once our back is fully turned? Worst case is they reach out to Western Wall for support since WW knows that would be next on our list right after the Thunder Plateau. Or Hellas, who may want Trelli back.
Stymyr has every incentive to act against us. It would give them primacy over the Western Black Sea to expand enormously and bulk up. Conquest would be good for them and transform them from a regional power to a truly great one. I mean, what's the risk? They lose a war where they lose nothing? The Ymaryn don't take land! They don't pillage! We'd have confirmed that's still true with this war. They have every reason to attack and no reason to think they're really risking anything beyond failure.
First, I seriously doubt the revaunchists are using arguments as sophisticated as "conquer until natural barriers so that we're immune to attack!" If they are "right", it is only in the much broader sense that we Peaced Out with X, and X later attacked.
But a very similar scenario already happened, with Hellas. We drove Hellas out, Hellas came for round 2; the revaunchists weren't strengthened or weakened (until we White Peaced) and didn't force us to utterly destroy Hellas.
And, on the other side of the equation, the more they're weakened, the less they're able to pull such shit.
Your scenario basically requires the Revaunchists to have proliferated the same arguments as the voters talking about natural barriers, and thereby being validated. This seems highly unlikely, both because the Ymaryn don't seem to care about natural barriers and due to the least-common-denominator nature of the revaunchists (in-universe, I imagine the speeches aren't so sophisticated, because you can't argue natural barriers to a crowd), calling for nonsensical measures rather than those that would actually accomplish their goals.
The Revanchists may not be using sophisticated arguments, but they're arguing we should eliminate threats, reclaim our lands, and rebuild our Prestige. They explicitly oppose Ymaryn pacifism. If we do the traditional Ymaryn response and it comes back to bite us, that
absolutely strengthens them. If we
lose lands as a result of a traditional Ymaryn decision, even temporarily, that's an even stronger argument for them. The question becomes, how likely do you think it is that leaving Stymyr be comes back to bite us? Personally, I think that answer is
very likely. The Stymyr risk very little by attacking us since the Ymaryn answer to everything is White Peace; even if the war is a disaster for them, they lose little. Sure, people and nobles will die, but that's ultimately a manageable risk; noble overpopulation was actually a significant Medieval concern because there was never enough fiefdoms for everyone. Excess nobility was bad for the health of the state.
We are absolutely unstable and it is in Stymyr's interest to push over our sandcastle. We've made it clear that we are regaining the Ymaryn Empire and that heavily marginalizes them. If we collapse, they will rise to primacy over the Western Black Sea where they're now a bit player playing inconsequential games with their neighbours. Having sea access is unbelievable important. Right now, we basically have hold on their economy because of the Guilds and controlling access to the Black Sea. Sea access means access to trade which is profoundly important for any country, even today. Countries without it are quite often vastly poorer.
If they lose? Oh well. It costs nothing.
If they turn to Western Wall for support against us as both of them want to carve up our cake, I shudder at the result. Western Wall has to be nervously considering when they're next on the list: we've taken over Txolla, Free Hills, and Greenshore. They have to know we're focused on reuniting the Empire and it's either attacking them next or the Thunder Plateau. Once we go after the Thunder Plateau, they know they're after that and attack us. They should be looking for friends and Stymyr is a good one, both have common interests in curbing us. Hellas might even get in on it too if they have revanchists.
And yet Tarta and Styrmyr have truce that they are both sticking to despite both of them hating each other beyond the regular rivalry that most countries have. If Styrmyr is willing to stick to a truce with Tarta, we can get them to stick to a truce with us, especially if we only reclaim our land that they have held for a generation at most and don't conquer any of their land. Given how the events of this timeline contradict the RL events that you brought up, I am more inclined to make plans based off of the former than the later. If Tarta will honour a truce with Styrmyr, Styrmyr will honour a truce with us, especially if we only take the land that has traditionally been us for thousand of years. Given that breaking a truce seems to be unusual in this world, I doubt your claims that it wouldn't be considered deeply unusual unless you can back up that claim with events from this timeline since Tarta's truce with Styrmyr is evdience that things work differently to how you claim they worked in RL.
We also don't need to obliterate Styrmyr's ability to act against us. The idea that we need to ludicrous and just plain overkill to the point it is harmful to us rather than helpful not to mention beyond our ability. We just need to make it clear that we aren't giving up Greenshore and are open to positive diplomacy relations, which will let us get friendly and peaceful relations with Styrmyr. If we try to crush Styrmyr that thoroughly, not only will we fail due to it being beyond our ability, but it will ensure that Styrmyr will come back for another round when they see us in a moment of weakness.
You also completely ignore the possibility of diplomacy beyond an arranged marriage. Just because royal marriages were a common form of diplomacy in this time period doesn't mean that it is the only method. We restrain ourselves to reasonable stuff like just retaking Greenshore and not escalating further by doing stuff like conquering Styrmyr's land or genociding them so we can rebuild and strengthen our friendly relations with Styrmyr while they lick their wounds. Taking Greenshore was an opportunistic conquest on their part and they have held it for a generation at most. If we limit ourselves to just retaking our rightful lands and give Styrmyr a way to salve their wounded pride, we can neutralise the threat they pose in a long term manner by turning them into a friendly neighbour and buffer state.
I also consider the idea Styrmyr will attack us soon as it is physically possible to be bogus. Styrmyr doesn't have a chronic backstabbing disorder and as a result, it doesn't matter if Styrmyr is in a position to get away with attacking us if we give them reasons not to so do. If we can take opportunity to get good relations with Styrmyr while they are licking their wounds and recovering from this war, Styrmyr won't suddenly decide to attack us at the first oportunity.
For Tarta and Stymyr, it's ambiguous who their truce favours. Between Stymyr and us? The truce is unambiguously to our benefit. The longer Stymyr leaves us to bulk up, the weaker they will be in any potential confrontation. The temptation to overturn the truce will be very strong since now is perhaps the only possible window they will have to act. The Ymaryn have been brought lower than ever due to the Great Khan and Stymyr must know that this opportunity will
never come again. If they want to ever try to be a great power, now is the only chance they will ever have.
Between Stymyr, Western Wall, and Hellas, if they let us truce each one of them out and honour that truce, they know we will bulk up and become the Old Ymaryn Empire again. They will
never have another chance at primacy. For Western Wall, this is an existential question and matter of survival since they know we're gunning for them. They have every reason to act against us now. There's no other chance or choice. They should be looking for allies now that we've declared clear interest in taking WW back and Stymyr would be
exactly what they need. Would a truce stop them from taking advantage of a chance that will never come again? I doubt it.
I can't really get into the history of truces in this world since we have on idea what it's history is. PoC had a limited view point where the Lowlands were constantly skirmishing. Truces meant nothing there, but that's ancient history. That only possibly changed with the Games, but we threw that away. Now? We know basically nothing of the world since descriptions are so bare bones. I can't prove a negative. The real world is all that we have to understand this.
Believing we can butter up Stymyr means we think they're fools. They know what the long-term trajectory of a truce is. It means the Old Ymaryn Empire reunites and they fade back into irrelevance. They might be an official great power, but they'll always be inconsequential next to us. We would hold their economy hostage by controlling access to the sea and being able to swamp them with the Guilds. We would need to be able to offer Stymyr something so important that it stands in the face of that. What do we have like that? I honestly can't think of anything that would get a Medieval state to be willing to go back to utter dependence on a foreign power.
Conquering up to the mountains doesn't actually help us and in fact may even hurt us. Styrmyr's heir is a Martial Hero like Dragon General Dafydd, King Max or King Philip and conquering to mountains won't cripple Styrmyr's ability to attack us, just hinder it. Unless we go all out and use our Mass Levy to be basically conquer Styrmyr, it is beyond our ability to cripple their military and while we might leave them hurting, they could almost certainly recover enough to come back for another round while we are in the middle of dealing with the Black Sheep with pretty much all of our forces. Looking at the map, most of Styrmyr proper lies beyond the mountains so conquering up to the mountains might secure our borders in the short term and long term, but leaves us exposed in the medium term as we don't conquer enough to cripple Styrmyr while conquering enough Styrmyr territory to leave them angry.
For those worried about proto-nationalism by the Styrmyr, remember that Greenshore has been Ymaryn land for longer than Styrmyr has existed and been conquered by Styrmyr for a generation at most. Both the Ymaryn and the Styrmyr are going to consider Greenshore to be rightful Ymaryn land just as they will consider the land we conquer to rightful Styrmyr land. That might change with a centuroy or two of being conquered, but right now, everyone remembers those lands being Ymaryn and Styrmyr respectively. We conquer Styrmyr land as opposed to retaking our own land and we will get Styrmyr wanting their territory back and an unhappy populace waiting to revolt at the first opportunity. And given we got a big war with the Black Sheep coming up, we will be giving them that opportunity.
He's a Martial Hero? How do we know that? What is it with
everyone having Martial Heroes?
I suspect that if we take the lowlands region up to the mountains, it will greatly weaken Stymyr and Tarta will jump on them as a result. We wouldn't have to do much about Stymyr because their geopolitical rival will keep them in check for us. It's to Tarta's benefit to do it. We can even encourage it like we planned in previous turns.
Given they've held Greenshore for a generation at this point, it's already set in that they consider the land theirs. The Ymaryn have always considered land they've held theirs. Stymyr may not be quite as intense about it, but I suspect that they still value land very highly. Twenty years is a long time and they're going to have nobles constantly lobbying the king to get their property back.
We got a critical hit and we destroyed Xohyr. If we didn't, the Ymaryn kingdom might have ended right there.
The thing is, we needed to go after Xohyr. They were about to conquer all of the Lowlands and anyone who united them would have been able to conquer us.