Demons

Demons are an ancient race of unknown origins, known for their resilience and connection to dark magic. They, at their core, exist in a spectral form and create a physical "shell" for themselves to interact with the world.

Biology
Demons seem to follow a sort of hierarchy within the species. Demon Kings or Demon Lords. are at the very top of the hierarchy, usually ruling over a group of demons. Arch-Demons are the second highest, usually being physically stronger than regular demons. Then there are Pureblood Demons, demons who have no little to no genetic relation to other species, though are weaker than Arch-Demons. Second lowest are the DemiDemons, also known as Half-Demons. Created when a demon breeds with some other species, and finally Demon Adjacents. Demon Adjacents are a phenomenon caused by interspecies breeding. Although some interspecies children become DemiDemons, most become Demon Adjacents. These creatures are pale, weak, and usually don't survive their first year of living. They are completely sterile and cannot breed. Very few make it to adulthood, as most parents will abandon them, but if raised in good enough conditions, a Demon Adjacent can learn to thrive.

Demons feed on emotions such as sadness, anger and fear, but also love and happyness among others to nourish their spectral form. These emotions will release a sort of spectral energy. Demon skin is coated in a fine, nearly invisible dust that will attract this energy towards it. The energy then is absorbed through the skin and consumed to sustain the demon's spiritual form. This however, doesn't mean a demon doesn't need to eat. They require food to sustain their physical form as well. There are two kind of demons, the Traditional and the Conjured. Conjured Demons will 'hunt' for negative emotions by creating grief, desolation and performing other nefarious actions. This has earned them nicknames such as "Embodiments of Sin", "Bringers of Evil" and "Massive Assholes". On the other side Traditional Demons nurish themselves with as much positivity as possible, which pushed their live expectancy, but they don't get stronger only through those Emotions. In a pinch, a demon can use their physical nourishment (regular food) to sustain their spirit, or vice versa, though only in a pinch. Malfunctions in this process are the cause of the 'Demon Adjacent' phenomenon. Usually, a hybrid won't inherit the genes to intake and process negative emotions, or they can only intake and process negative emotions and can't process physical food. The latter will lead to a death before they're even born. The prior however, can still survive by using physical food as spiritual nourishment. This means they require twice the food intake, and are usually too physically malnourished to survive very long.

Culture
There is no one demon culture due to demons being more or less scattered across the land, but there are some legends passed around a few groups. In some of these legends, demonkind originated from "The 5 original Arch demons". None of this has much evidence to back it up, so it doesn't have much historical merit. Some think that Lukas Lordinger was the first original Arch-Demon that got conjured into Rathnir. Demons tend to accept certain cultures, but don't follow many religions. The reason for this is unclear. Demons get normally conjured in an age between 1000 and 5000 years, As the older one is, higher their ranking.

History
As known World of Jagdas got destroyed, the Demon race led by five unbelievable strong Demons decided to go there an live on the bigger green areas surrounded by dry dirt and ruins of the former Civilations. Once they met to make a unitary calendar and decided it should start at the discovery of the world they now lay on. The different tribes lived peacefully and never fought eachother.

In the year 589 after the discovery, one Tribe found a Sword that gave incredible Powers to the user and it's Followers. Most tribes got raided and destroyed, but the last 99 tribes decided to unify, develop new weaponry and fight against the thread. And so they did. The two sides met at a very hilly Landscape, on one side the physically stronger Demons, on the other those with better Armour, Weapons and some mysterious other War Mashineries. In this one battle, over 3 million Demons lost their lives and with them most of the Arch Demons and about 70 of the Demon Kings and Lords, but the victory came into their Hands as one brave Demon killed the Enemy Demon Lord and brought the Sword away. From this Moment on they kept it in one of the many Vaults in the new established Capital of Demoniun. It stayed there for more than 3000 years. The Demon race decided to start a senate, made up of the 5 original tribe leaders (the five original Demons), 20 Demon Lords and Kings and 100 Arch Demons.

But suddenly, in the year 3975 after the discovery, one of the major Towns asked for military aid out of nowhere. Since the five original Demons wanted to know what's going on they went thee by themselves and an army of roughly 100 000 Demon Warriors. As they arrived, they found nothing more than ruins, but no bodies. four of the Five original Demons decided to return back to the Capital, but the only known of then called Isdrimil was curious, why this happened and decided to take 20 000 men and went on exploration. When he retourned, only 90 Warriors were still alife and even Isdrimil itself got heavily wounded. On his journey, they got attacked by a more civilized humanic Army which completely destroyed the demonic Exploration Troop. As the next step the Demon Folk started to militarize heavily, research better weapons quicker and prepare for a giant war. As the Demon Army arrived at one of the demonic towns it just got attacked by those humans which decided to put up their camps inside the Palisade and fortified themselves. The Battle will be way bloodier than the war before since in the battlefield there were about 50 million Demons and on the other side about 10 million Humans. But what they didn't know, the Humans had prepared Demons to fight for them, which got conjured from a paralell world. Those Demons are known as the Conjured ones, which live from the negative Emotions and since this is a battlefield, it'll be filled with negative Emotions. Because of this advantage, the Demons lost. About 40 Million Warriors and Soldiers lost their lives in this one battle. But on the side of the Humans, the Conjured Demons quickly realised their more dominant powers over the humanic ones and started questioning why they fight their own race. One year after the war broke out over 150 million souls left their bodies when one very young Demon decided to take controll of the conjured ones and lead them to freedom of their humanic Opressors. Over time more and more Demons joined his Rebellion and he Ranked up and became an Arch Demon, which finally after half a year and 50 million more deaths gave him the necessary powers to rot out all the humans that lived in the human capital. The human King knew something was going on and decided to use a magical weapon which they've prepared for several months to destroy all of jagdas and so get rid of the demon race, but the one Arch Demon quickly killed the king, but just a second too late. He used all his powers to save as many demonic towns as possible, in which he nearly failed: the wave of destruction stopped near the capital. The surviving conjured ones decided to live in peace with the traditionals, except one, the one who saved most of the demons got granted great powers by the five original Demons and decided to go on a journey to the known world of Rathnir (this guy is Lukas Lordinger). After him more and more demons decided to go to other worlds and explore.

In the year 3999, the magical sword which was kept in one of the vaults went missing which brought a lot of chaos to the capital. The original five Demons believe it went to find a new victim to controll in rathnir.