Dragonmarks: Common Knowledge

As time permits, I like to answer interesting questions posed by my Patreon supporters. One question that often comes up is “What do people in the world actually know about (subject)?” As players and DMs, we have access to a tome of absolute knowledge that tells us all about the Lords of Dust, the Dreaming Dark, the Empire of Dhakaan, and so on. We know that characters may know about these things if they have appropriate proficiencies and make successful skill checks. But what do people know WITHOUT making any skill checks? What things are just common knowledge?

This article reflects the common knowledge of a citizen of the Five Nations. Common knowledge will vary by culture, and I can’t account for every possible variation. People in Stormreach are more familiar with drow than people in Fairhaven. Shadow Marchers will have heard of the Gatekeepers, while Karrns won’t have. In general, you can assume that things that have a direct impact on the lives of people living in a region will be part of common knowledge. For example, the people of the Mror Holds don’t know a lot about the daelkyr in general, but they DO know about Dyrrn the Corruptor, because they’ve been fighting him for decades and he signed his name with Dyrrn’s Promise in 943 YK. So determining what things are common knowledge will often require the use of common sense.

With that said, the people of the Five Nations can be assumed to know the following things.

Planes, Moons, and Manifest Zones. Everyone knows the names of the planes and the moons, and the basic attributes of the planes (IE, Shavarath is the Eternal Battleground and is filled with celestials and fiends fighting). Think of this a little like knowledge of the planets of the solar system in our world; most people can name the planets and know that Mars is the Red Planet, but only someone who’s studied them can tell you the names of all of the moons of Jupiter. The main point is that the planes have real, concrete effects on the world through their manifest zones and coterminous/remote phases, and people understand these things. A common person may not be able to tell you the precise effects of a Shavarath manifest zone unless they actually live by one, but they know Shavarath is the Eternal Battleground and could GUESS what such a manifest zone might do.

The Creation Myth. Everyone knows the basic story: Khyber, Eberron, and Siberys created the planes. Khyber killed Siberys and scattered his pieces in the sky, creating the Ring of Siberys. Eberron enfolded Khyber and became the world. Whether people believe this is literally true or a metaphor, everyone knows the myth and everyone understands that magic comes from Siberys, natural creatures come from Eberron, and fiends and other evil things come from Khyber.

The Sovereign Myth. The Sovereign Host is deeply ingrained into daily life in the Five Nations. Even if you don’t BELIEVE in the Sovereigns, you know the names and basic attributes of the Nine and Six. Likewise, everyone knows the basic story that in the dawn of time the world was ruled by demons; that the Sovereigns fought them; and that the demons were bound. The Dark Six are largely only known by their titles—The Mockery, the Keeper—and their original names are something that would only be known by someone with a tie to a relevant cult or with proficiency in History.

The Silver Flame. Tied to this, everyone knows the idea that the Silver Flame is the force that binds demons. People do NOT know where it came from. Many vassals assume the Sovereigns created the Silver Flame. Those who follow the faith assert it is a celestial force that is strengthened by noble souls.

Dragons. Everyone knows that dragons exist and that they are terrifying and powerful creatures. People know stories of dragons guarding hoards of treasure, and if you’re from Thrane you know of the Bane of Thrane, the dragon who slew Prince Thrane. There are also a few stories about heroes making bargains with dragons, or dragons possessing secret knowledge. People know that Argonnessen is a land of dragons, but they know almost nothing about it beyond “Here there be dragons” and the fact that people who go there don’t come back. Some people know that dragons occasionally attack Aerenal, and know that the giants of Xen’drik were destroyed in some sort of war with dragons. So everyone knows that dragons exist; that they are extremely powerful; and that they can be deadly threats or enigmatic advisors. Most people don’t ever expect to see a dragon. The idea that there are dragons secretly manipulating humanity is a conspiracy theory on par with the idea that many world leaders in our world are secretly reptilian aliens; there are certainly people who believe it, but sensible people don’t take it seriously.

Evil Exists. Everyone knows that there are fiends, undead, aberrations, and lycanthropes in the world. They know that ghouls may haunt graveyards, that the creepy stranger in town could be a vampire or a werewolf, and that dangerous things could crawl out of Khyber at any time. This is why the Silver Flame exists and why templars are generally treated with respect even by people who don’t follow the Silver Flame; people understand that evil exists and that the templars are a volunteer militia who are ready to fight it.

The Overlords and the Lords of Dust. Everyone knows that the overlords were archfiends who dominated the world at the beginning of time. Regardless of whether you believe in the Sovereigns or respect the Flame, you know that the overlords are real because one broke out and ravaged Thrane a few centuries ago. Most people have heard stories of a few of the overlords and may know their titles—the Shadow in the Flame is the one most people have heard of—but would need to make checks to know more. But critically, everyone knows that there are bound archfiends that would like to get out and wreck things.

Most people have never heard of “The Lords of Dust.” People have certainly heard stories of shapeshifting demons causing trouble and know that this is a real potential threat, but the idea that there is a massive conspiracy that has been manipulating human civilization for thousands of years is up there with the idea that dragons have been doing the same thing. If you have credible proof that someone in town is actually a fiend or is possessed by a fiend, people will take the threat seriously; people know that such threats can be real. But few people actually believe that there’s a massive conspiracy that secretly controls the course of history, because if so, why haven’t they done anything more dramatic with it?

As a side point to this, most COMMON PEOPLE don’t differentiate between devil, demon, and fiend and treat these as synonyms. People know of rakshasas as “shapeshifting demons,” even though an arcane scholar might say “Well, ACTUALLY ‘demon’ refers specifically to an incarnate entity of chaos and evil, and the rakshasa is a unique class of fiend most commonly found on the material plane.” But the Demon Wastes could be called “The Fiend Wastes;” in this context, “Demon” is a general term.

Khyber and the Daelkyr. Tied to the creation myth and to the idea that evil exists, people know that BAD THINGS COME FROM KHYBER. They don’t know about demiplanes, but they know that if you find a deep hole there might be something bad at the bottom of it. Critically, most people just know that THE DRAGON BELOW IS THE SOURCE OF BAD THINGS and don’t actually differentiate between aberrations, fiends, and monstrosities. This is why the Cults of the Dragon Below are called “The Cults of the Dragon Below” even though a cult of Dyrrn the Corruptor really has nothing in common with a cult of Sul Khatesh; as far as the common people are concerned, they are cults that worship big evil things, and big evil things come from Khyber, hence, cult of the Dragon Below.

With this in mind, most common people don’t have a clear understanding of what a “daelkyr” is. Anyone who’s proficient with Arcana or History has a general understanding of the difference between the daelkyr and the overlords without needing to make a skill check. But for the common person, they are both powerful evil things that are bound in Khyber.

Fey and Archfey. Everyone knows that the fey exist. Everyone knows about dryads and sprites, and everyone knows that they’re especially common near manifest zones to Thelanis. Beyond this, everyone know FAIRY TALES about fey and archfey, and knows that there’s some basis to these stories. So people know STORIES about the Lady in Shadow and the Forest Queen, and they know that somewhere in the planes, you might actually be able to meet the Forest Queen. But they don’t actually EXPECT to every meet one. Most people have no way to easily differentiate between an archfey and some other type of powerful immortal. Notably, you could easily have a cult of the Dragon Below that’s bargaining with Sul Khatesh but BELIEVES it is bargaining with an archfey, or a cult of Avassh that thinks it’s blessed by the Forest Queen. If a cult worships “The Still Lord” or “The Queen of Shadows”, they don’t have some kind of special key that tells them whether that power is a fiend, a fey, or a celestial; that distinction is ACADEMIC, and would require a skill check.

Specific knowledge of the fey is more prevalent in regions that are close to Thelanis manifest zones or where people have a tradition of bargaining with the fey; notably, Aundairians know more about fey than most people of the Five Nations.

The Dreaming Dark and the Kalashtar. Everyone knows that when you dream you go to Dal Quor. Everyone accepts the idea that “There are demons that give you bad dreams!” Very few people believe that those fiends are manipulating the world. People have had bad dreams FOREVER. If bad-dream-demons were going to take over the world, why haven’t they already done it? As with the Lords of Dust, people will listen to credible threats that a specific person could be possessed, but few will believe stories of a massive dream conspiracy bent on world domination.

Looking to Sarlona and the Inspired, everyone knows that the Riedrans have a strict culture and they’re ruled by beings who they say are channeling celestial powers. Few people have ever met a Riedran, let alone one of the Inspired. Those who have met kalashtar (which for the most part only happens in major cities) know that the kalashtar have been oppressed and driven from Sarlona, but largely assume this is about political and religious differences, not a war between dream-spirits. It’s relatively common knowledge that people from Sarlona study some form of mind-magic, but most people don’t know the precise details of how psionics are different from arcane or divine magic.

The Aurum. While it’s a stretch to say that everyone’s heard of the Aurum, it’s about as well known as, say, Mensa in our world. It’s generally seen as an exclusive fraternal order of extremely wealthy people. Because it IS exclusive and because many of its members are minor local celebrities, there are certainly lots of conspiracies theories about what it’s REALLY up to… but even if there’s people who SAY that the Aurum wants to overthrow the Twelve or that it engineered the Last War, at the end of the day people know it’s that fancy members-only club on Main Street that always donates generously to the Race of Eight Winds celebrations.

Secondary Religions. Aside from the Silver Flame and the Sovereign Host, most of the other religious are relatively regional. The Blood of Vol is the best known of the secondary religions because of the role it played in Karrnath during the Last War, but outside of Karrnath most people think it’s some sort of Karrnathi death cult. Everyone knows druids exist, and the Wardens of the Wood are relatively well known because of their central role in the Eldeen Reaches, but the other sects are largely unknown outside of the areas where they operate; the Ashbound are likely the second best known sect because of sensationalized reports of their violent actions. The Path of Light is largely unknown aside from people who have direct interaction with kalashtar.

Goblins and the Empire of Dhakaan. Everyone in the Five Nations knows that goblins were on Khorvaire before humanity, and that they had an empire that fell long ago. Most people don’t know the name of this empire or exactly how it fell. People generally recognize Dhakaani ruins as being goblin creations, and know that many of the largest cities of Khorvaire are built on goblin foundations, but there’s certainly a lunatic fringe that asserts that those structures are clearly too sophisticated to be goblin work and must have been built by some forgotten human civilization. However, most people understand that these “forgotten human” stories are ridiculous conspiracy theories, on par with the idea that shapeshifted dragons are secretly manipulating the world.

The History of Xen’drik. People know that Xen’drik was home to a civilization of giants. Most people believe that the giants were destroyed in a war with the dragons. Many people know that the elves were originally from Xen’drik and fled this destruction. Without History proficiency, most people do NOT know the name of any of the giant cultures or that there were more than one, and they definitely don’t know anything about giants fighting quori. The idea that arrogant giants destroyed the thirteenth moon is a common folk tale, but it has many forms and it’s something most people know as a serious fact.

Spies. When people in the Five Nations talk about spies, they’re usually thinking of The Dark Lanterns or the Royal Eyes of Aundair. Both are well known spy agencies known to operate covertly in other nations, similar to the CIA and KGB during the height of our cold war. Most people in the Five Nations have heard of the Trust and understand that it’s some sort of secret police force that maintains order in Zilargo, but don’t know much more than that and they aren’t concerned about Zil spies. House Phiarlan and House Thuranni are known as providers of ENTERTAINMENT and aren’t generally seen as spies. The assertion that Phiarlan runs a ring of spies is like the idea that Elvis worked for the CIA; not IMPOSSIBLE, but not something people see as a particularly credible threat.

Exotic Player Species. Most people know that drow come from Xen’drik. People know that lizardfolk and dragonborn come from Q’barra, but most people in Khorvaire don’t know that these are two different species. Tieflings are generally understood to be planetouched; as discussed in Exploring Eberron, aasimar are generally so rare that they won’t be recognized by the general populace. With that said, overall people are fairly accepting of species they’ve never encountered. In a world where people DO deal with humans, orcs, shifters, goblins, warforged, elves, kalashtar, ogres, medusas, and more every day, people who’ve never seen a goliath before are more likely to say “Huh, never seen that before” than to panic because it’s some sort of alien giant-man; exotic characters will generally be targets of curiosity rather than fear.

Dragonmarks and Aberrant Dragonmarks. The dragonmarks have been part of civilization for over a thousand years. The houses provide the major services that are part of everyday life. Everyone in the Five Nations knows the names of the houses and the common twelve marks. Without proficiency in History, people won’t have heard of the Mark of Death. Common knowledge is that aberrant dragonmarks are dangerous to both the bearer and the people around them, and are often seen as the “touch of Khyber.” Without proficiency in History, they won’t know much about the War of the Mark, aside from the fact that the aberrants were dangerous and destroyed the original city of Sharn.

The Draconic Prophecy. Most people have heard of “The Draconic Prophecy” but know almost nothing about it aside from the fact that it’s, y’know, a prophecy. When such people talk about the Prophecy, what they’re usually talking about is the Caldyn Fragments, a collection of pieces of the Prophecy assembled by Korranberg scholar Ohnal Caldyn (described in City of Stormreach). Most people definitely don’t understand that it’s an evolving matrix of conditional elements or that it’s the key to releasing the overlords.

Aerenal, the Undying Court, and the Tairnadal. Aerenal is an isolationist culture that has little interest in sharing its traditions with others. However, the elves do trade with the Five Nations and there’s been enough immigration over the course of history to provide a general knowledge of their culture. Most people know that Aerenal is ruled by the Undying Court, and that the Undying Court is made up of ancient undead elves. Most people don’t have a clear understanding of the difference between deathless and other undead. In Five Nations, most people have never heard of “Tairnadal” and assume any Tairnadal elf is from Valenar. They know that Valenar elves are deadly warriors who are always looking for fights and who worship their ancestors, but they don’t know any specifics about patron ancestors or the Keepers of the Past.


What do most people believe about the connection between shifters and lycanthropes?

Most people believe that there is some sort of distant connection between shifters and lycanthropes. Shifters are often called “weretouched,” and some people mistakenly believe that they get wild when many moons are full. However, few people few people believe that shifters are capable of spreading lycanthropy or are sympathetic to lycanthropes. Those negative stereotypes exist, especially in rural Aundair or places where people have never actually SEEN shifters, but they’re not common.

What do followers of the Silver Flame believe about the Sovereigns? What does the Church teach about them? Is it normal to venerate both, at least among the laity? Do they even believe the Sovereigns exist?

Nothing in the doctrine of the Church of the Silver Flame denies the existence of the Sovereigns. It’s entirely possible to follow both religions simultaneously, and templars are happy to work with paladins of the Host. However, the point is that the Church of the Silver Flame doesn’t CARE if the Sovereigns exist. Their general attitude is that if the Sovereigns exist, they are vast powers that are maintaining the world overall. Arawai makes sure there’s rain for the crops. Onatar watches over foundries. That’s all great, but SOMEONE HAS TO DEAL WITH THE GHOULS IN THE GRAVEYARD. It’s notable that the Church of the Silver Flame, for example, doesn’t have a unique creation myth because at the end of the day it doesn’t MATTER where the world came from, what matters is that the people who live in it are threatened by supernatural evil and we need to work together to protect them.

I’ve said before that the Church of the the Silver Flame is more like the Jedi or the Men in Black than any religion in our world. It is EXTREMELY PRACTICAL. Evil exists, and good people should fight it. The Silver Flame is a real, concrete source of celestial energy that can empower champions to fight evil. Noble souls strengthen the Flame after death, so be virtuous. If you want to believe in some sort of higher beings beyond that, feel free. What’s important is to protect the innocent from supernatural evil, and faith in the Flame will help you to do that. So the Church doesn’t teach anything about the Sovereigns and it doesn’t encourage its followers to believe in them or incorporate them into its services in any way, but it doesn’t specifically deny that they exist or forbid followers from holding both beliefs.

That’s all for now! Feel free to ask about other general information topics in the comments, but I won’t have time to address every topic. Thanks again to my Patreon supporters who make these articles possible!

IFAQ: Immortal Alliances

When time permits, I like to answer interesting questions posed by my Patreon supporters. Today I want to answer a few questions about immortals in Eberron.

In the past I’ve said that one of the most important differences between mortals and immortals in Eberron is that immortals lack free will. With a few notable exceptions, immortals can’t change. They may LOOK like humans (or humanoids), but they are essentially cogs in a metaphysical machine: created to serve a specific purpose. The gear in a watch didn’t DECIDE to be a gear, and it can’t suddenly quit being a gear; in the same way, the typical angel of Shavarath didn’t DECIDE to fight in the war, nor could it choose to stop.

So: immortals come into existence with an established purpose and with the knowledge and tools needed to play that role. The deva in Shavarath didn’t have to learn how to use a sword, and more important, over the course of hundreds of thousands of years of war, it’s never gotten any better at it. Again, one of the strengths of mortals is that they can change. They begin with no skills whatsoever, but they can follow any path they choose. This isn’t to say that immortals can’t learn new facts. And this does vary by immortal. Hektula, the rakshasa Librarian of Ashtakala, has surely learned new spells over the last hundred thousand years. However, she may not have gained any new class levels in that time. She’s broadened her knowledge, but she is at the peak of her potential and can’t push beyond it.

Or course, there are exceptions! The radiant idols are fallen angels of Syrania. The kalashtar are bound to quori who rebelled against il-Lashtavar. It’s possible that you could find an angel of Shavarath who has abandoned the eternal war. But these are exceptionally rare. We’ve never said how many quori exist, but for sake of argument, let’s say there’s a hundred thousand… mostly lesser spirits like the tsoreva, and mostly devoted to duties in Dal Quor. From the perspective of the quori, the current era of Dal Quor has lasted for 400,000 years. In all that time, we’ve called out 67 quori who rebelled to become kalashtar. Let’s imagine there’s another 33 who were either caught and destroyed or who have managed to remain undetected. That’s still around a .1% rebellion rate over the course of 400,000 years… not too bad. Essentially, these are malfunctions. They’re gears that came into existence with the wrong number of teeth. Which is why the Dreaming Dark seeks to destroy rebel quori — to that energy can be drawn back into Dal Quor and reforged into a proper, compliant spirit.

So, keep these basic principles in mind. Most immortals come into existence with a clear purpose and with the skills they need to accomplish that function. They choose how they pursue that purpose, but they cannot change it. They are powerful, but they cannot learn new things as mortals can. Some of them have existed for a million years of subjective time. They don’t grow bored; they don’t desire change. They are what they are.

With that in mind, let’s look at a few questions.

How common is it for a fiend or cult to serve multiple overlords?

This depends on your definition of “Serve.” Most lesser fiends are bound to their overlord in the same way that the quori are bound to il-Lashtavar. Mordakhesh didn’t DECIDE to work for Rak Tulkhesh; the Shadowsword is essentially an extension of Rak Tulkhesh, the embodiment of one of the many ideas that falls under the Rage of War. Serving Rak Tulkhesh is part of his spiritual DNA; it’s not a choice, it’s what he IS. Thus, he will never feel that same loyalty to another overlord; it’s not in his nature.

HOWEVER: It’s possible that Rak Tulkhesh and Sul Khatesh could have a common goal, and that they might work together to create a cult that serves both of them. The mortals in that cult might feel equal loyalty to both overlords, just as devotees of the Restful Watch revere both Aureon and the Keeper. The fiends associated with the cult might work toward its common goals, but it doesn’t change the fact that every one of those fiends is devoted to EITHER the Rage of War or Keeper of Secrets, not both. They pursue the alliance because it serves the purposes of their overlord, but there is never any question that THEY serve their overlord and only their overlord.

Ultimately, this sort of alliance is why the Lords of Dust came into existence—to facilitate cooperation between the servants of different overlords. With that said, it’s more common that this simply extends to preventing fiends from fighting one another as opposed to actual alliances like I’ve described above. In fact, I’m not sure there IS an example in canon of two overlords working together in that way. Part of it is because their natures are SO different that it is hard for them to forge a lasting alliance; a second aspect is that the things the overlords require for their freedom—the Prophetic “combinations” to their chains—typically have nothing in common. Keep in mind that the reason the overlords were defeated was because they wouldn’t cooperate… and that while we mortals would learn from that mistake, immortals can’t change. So it’s not IMPOSSIBLE to have a fiendish cult that serves two overlords, but it’s not common and not likely to be long-lived.

In theory, it’s MORE plausible with the daelkyr, because the daelkyr were all originally on the same side. They have shared resources; Dyrrn created the dolgrims and Belashyrra created beholders, but both can be found serving any daelkyr. However, it’s also the case that most daelkyr cults are shaped by the mental influence of their daelkyr patron, and this is a powerful and unique force; a mortal bound to both Dyrrn and Belashyrra would be mentally torn in two very different directions. So again, it’s more likely than an alliance between overlords, but still not likely to be a long-term alliance.

There’s one wild card here: non-native fiends. NATIVE fiends have a bond to a particular overlord. But we’ve called out the fact that there are immortals from the planes who have broken from their planes and joined with the Lords of Dust… essentially, rather than a fiend rebelling to become an angel, it’s a fiend rebelling to be a fiend somewhere else. Two canon examples of this are Thelestes, a succubi who serves the overlord Eldrantulku; and Korliac of the Gray Flame, a Fernian pit fiend allied with Tul Oreshka. Such fiends are already outliers, because they have broken their original path, which again most immortals can’t do. As such, there’s nothing that prevents them from choosing yet ANOTHER path. CURRENTLY Thelestes serves Eldrantulku… but she could decide to serve Bel Shalor and the Wyrmbreaker as well, or to simply break her ties to the Oathbreaker. Ultimately, as with all things, the end answer is do what’s best for your story. Most quori can’t rebel against il-Lashtavar, but SOME CAN; if you want a new rebel quori in your story, then there’s a new rebel quori! If you decide that the Wyrmbreaker is betraying Bel Shalor and working with Eldrantulku, so be it (though like the Devourer of Dreams, it’s not entirely odd to think that the chief servants of spirits of betrayal and corruption might themselves betray their masters!).

Can immortals be promoted or demoted? Can an immortal gain power?

Yes, just not in the same way that mortals can. Time and experience aren’t how immortals improve. Essentially, the way to think of any particular group of immortals—the quori, the angels of the Legion of Justice, the fiends of Rak Tulkhesh—is as a pool of energy. The amount of energy in that pool is static and cannot change. If there are a hundred thousand quori, there will always be a hundred thousand quori. Kill one—or a hundred—and their energy flows back to il-Lashtavr, which eventually reconstitutes that energy and spits out replacements. This is why people bind immortals instead of killing them; you can’t destroy that energy, but if you can take it out of circulation, that’s a win.

So: this pool of energy is static. But it’s not distributed equally. A powerful immortal like Mordakhesh holds more of that energy than a typical Zakya rakshasa. A powerful immortal can redistribute that energy. So it is POSSIBLE for a deva in Shavarath to be elevated to the position of planetar… but only if a planetar is demoted to deva, or if the deva is taking the place of a planetar that was destroyed rather than it being reconstituted. Likewise, Rak Tulkhesh could STRIP Mordakhesh of some of his power, and then invest that power into another fiend. So yes, the higher powers CAN elevate or promote the immortals below them; but only by redistributing that energy from somewhere else. There will always be devas in Shavarath; Justice Command can’t just promote them all to the rank of solar.

However, there’s one other possible twist. The energy within a pool is static. But the other way for an immortal to gain power is to TAKE energy from somewhere else. This is the idea of the Devourer replacing il-Lashtavar: that an immortal could USURP another immortal’s power. Another possibility is that an immortal could somehow draw power from an artifact or some other outside source. So Mordakhesh doesn’t gain levels just by killing things. But if he found some way to literally absorb the essence of a coautl, maybe he COULD gain strength. The main thing is that this would be a momentous event that is shaking the metaphysical balance of the multiverse. It’s quite possible that it would be dangerous and potentially unstable… that there would be some way to restore the couatl, pulling the power back out of the fiend.

What are the attitudes of the Daelkyr and the Dreaming Dark towards one another? What about the Lords of Dust?

The Lords of Dust, the Dreaming Dark, and the daelkyr are the three most powerful malevolent forces in the setting. Their ultimate goals are mutually exclusive. The Dreaming Dark seek a stable world dreaming their dream. The overlords seek a return to primordial chaos. The daelkyr seek to transform reality into something unrecognizable. There’s no vision of victory that will allow two of these groups to both be satisfied. It is also the case that they are DANGEROUS. A rakshasa doesn’t fear death; it knows it will return. But can a daelkyr change the ESSENCE of a rakshasa—driving it mad or turning it into something new and horrifying? If you’re a rakshasa, you don’t want to find out. Essentially, NO ONE in their right mind, immortal or otherwise, wants to fight the daelkyr if they can avoid it.

These groups don’t actually know much about one another. The daelkyr and fiends don’t dream, so the quori can’t spy on them that way. The Dreaming Dark holds its councils in Dal Quor where none can spy of them. Riedra is hidden from the Draconic Prophecy. The daelkyr don’t care what the other two are up to, and their actions are inscrutable. Dreaming Dark mind seeds and daelkyr cults can appear anywhere, subverting long-established Lords of Dust agents without even realizing it. So more often than not these groups will stumble onto one another accidentally—and when they do, the first one to realize it will usually act to eliminate the threat. Consider that the Edgewalkers of Riedra are specifically trained to fight fiends and aberrations!

On the other hand, if you WANT these groups to work together in your campaign, go for it. The main question is why. The easiest ally is the Lords of Dust, because their goal of manipulating the Prophecy could require one of the other factions’ schemes to succeed. The main thing is that in any sort of alliance, each faction likely thinks it’s coming out ahead in the exchange… because in the end, they can’t both get what they want.

Personally, I rarely use all three of these as equal threats groups in the same campaign. All of these factions have been scheming for centuries or even thousands of years. There’s no reason that all of their schemes have to come to a tipping point in 998 YK. It’s entirely reasonable to say that the stars won’t align for the Lords of Dust for another decade, or that the daelkyr are currently dormant. So you can have alliances or conflicts between them, but you also can choose to ignore one or more completely.

You could also have the groups work against one another, using PCs as pawns.

Certainly. As noted above, in my opinion if their plans conflict, they will oppose one another, and the player characters could be caught in the middle of that. The main thing in MY Eberron is that the Chamber and the Lords of Dust are actively at war (though a very cold war). They are playing a game on the same board—manipulating the Prophecy—and they understand one another. By contrast, neither the Chamber nor the Lords of Dust really have a clear picture of the daelkyr or the Dreaming Dark. So they eliminate these threats when they interfere with their plans, but they don’t see the big picture of what they are trying to accomplish — while the dragons and fiends DO have that picture with one another.

What’s a “native outsider?” Are they basically the same as immortals that live on other planes, only native to Eberron, or is there more to them than that?

“Native outsider” is a holdover term from 3.5 and can be thought of as “native immortal.” It means that the immortal is a product of the material plane. Native fiends are apocryphally said to be children of Khyber, while native celestials are children of Siberys. First of all, this means that when the immortal dies, it will be reborn on Eberron——while if you destroy a Shavaran devil on Eberron, it will be reborn on Shavarath. It’s also the case that immortals in some way embody the concept of their planes of origins. So take a pit fiend. If it’s from Shavarath it is ultimately a spirit of WAR and tyranny. If it’s from Fernia it is first and foremost a fiend of FIRE. If you just want a generic “I’m eeeeevil” pit fiend, than it should be a native immortal tied to one of the overlords, such as Bel Shalor. As a side note, the night hags of Eberron are native immortals, but aren’t tied to the overlords; they are their own faction.

Regarding stuff like efreet, salamanders, or similar entities, would you have them all follow the same template as fiends and celestials in that they generally maintain a particular alignment or distribution of alignments, or is this not a fundamental aspect of some groups of immortals and the alignment of a group is more dynamic in some cases?

My definition of “Immortal” means the following: the creature is tied to a specific plane; it came into existence with its skills and knowledge in place, and did not need to learn; it does not reproduce naturally; it has a static population, and when it is destroyed, either it will be reborn or a new creature of its type will appear to take its place. As long as it meets these criteria it doesn’t matter if a creature is a celestial, elemental, fiend, or aberration. If it does NOT meet these criteria, it is not immortal under these terms. Thus, for example, a vampire is immune to aging, but it won’t be replaced if it is destroyed and it has a method of reproduction. It’s not an immortal; it’s a mortal that is channeling the power of Mabar, which sustains its life.

Immortals are SYMBOLS more than they are living creatures. They have purpose, even if often that purpose is simply to represent an idea. The basic definition of “fiend” is that it embodies an EVIL aspect of an idea, while a “celestial” embodies a GOOD aspect of an idea. Shavarath is the plane of WAR. Devils represent war fought in pursuit of tyranny; angels, war fought in pursuit of justice. So for these spirits, alignment is part of their core concept. Elementals aren’t as clear cut and don’t have an automatic alignment bias. But as they are immortals, they represent IDEAS. So the key question is “What is their idea?”

In MY Eberron, what the efreeti represent is the beauty and glory of fire… but also its capricious and deadly nature. The raging bonfire is beautiful and awe-inspiring, but if you are careless it can burn all you hold dear. So too with the efreeti. They are glorious and powerful. But anger them and they will burn you in the blink of an eye. What we’ve said in Eberron is that alignment doesn’t tell us WHAT you’ll do, it tells us HOW you’ll do it. You can have an evil king who wants peace or a good queen who pursues war; it’s just that the evil king will be ruthless in his pursuit of peace while the queen will be kind as she pursues war. Efreeti don’t necessarily want to DO things we would consider evil. They want to celebrate their wealth and power. They want to outshine their rivals. An efreet might invite you to a grand gala in its brass citadel, with no hostile intent. But if you insult it, or embarass it by using the wrong fork, it will burn you with no remorse. THAT is what makes efreeti evil. It’s not that they are all conquerors or torturers; it’s that like fire, they have no mercy and no empathy. They BURN, bright and beautiful, and if you aren’t careful they will burn you.

So efreeti are not universally pursuing an evil CAUSE in the same way that the devils of Shavarath are. But they still have evil ALIGNMENTS because it’s in their nature to be merciless and unrelenting… even if a particular efreeti has no grand designs we would see as evil. Meanwhile, the beings who embody the purely benevolent aspects of fire are celestials, and those who embody SOLELY its destructive aspects are fiends. The Azer are spirits of industry and are neutral. Efreeti are both the beauty of fire but also its danger; they won’t necessarily pursue evil goals, but they have no remorse when their actions cause suffering.

That’s all for now! Thanks as always to my Patreon supporters for keeping this site going!