Etherious (Fanon)

Demons (鬼, Oni) are a race of supernatural beings within that have their primary essence seemingly derived from the extraordinary  regarded as. While Demons have been obscure for a number of years following the conflicts against Zeref, they appear to have risen again under the banner of and other organizations. Demons appear to be categorized into two different 'sub-races', True Demons (真鬼, Shinki) and False Demons (疑鬼, Giki).

Biological Characteristics
Demons have a unique biology, primarily due to their manner of coming into existence. The birth of a Demon all relates back to whether they have been created by another. Indeed, each and every full-blooded Demon in known existence has never naturally spawned from another of its kind, but rather, another entity entirely. For example, the primordial Demons of existence were all spawns of Zeref, particularly crafted in order to embody a specific aspect of his being - aside from bringing the destruction of the known world. In addition, those who were not summoned throughout the war that lasted eons were stored in scattered throughout the world, but particularly concentrated at. Therefore, a particularly unique trait regarding Demons are that, while they are able to reproduce among themselves and other species by morphing their own biology through artificial methods, their offspring won't have the ability to do the same. Hence, this is why the Demon population thins as more are culled. Notably, reviving them through the use of the Books of Zeref is quite possible.

True Demons
The biology of a True Demon is rather vague, mainly due to any proper historical records and factual accounts being wiped away from known existence. However, from demons such as and, it can be assumed that demons of this nature are completely immortal, as shown when Deliora did not die of old age. However, they are still able to die of injuries, nonetheless. In addition, these demons don't appear to use Curses, but rather, are a personification of the malevolent. While not able to nullify magic, it is definitely stronger than ordinary magic. Furthermore, they can have both animate and inanimate forms - as expressed through Lullaby - but appear to be very monstrous in their animate forms, in contrast to recent Demons.

False Demons
Due to the nature of False Demons being much more prevalent in the world of magic at the moment...More Coming Soon

Behind the Scenes

 * Note, if anyone has an idea they wish to contribute to the expansion of this page, they may do so. However, evidence from canon must be provided in order to justify this idea and add it to this page. This page doesn't aim to go against canon, but rather expand on what has been said with possible interpretations.
 * Note, this page might be under modification depending on what Hiro establishes in the canon about Demons. However, considering this page aims to benefit the userbase at large, it will be discussed before being added in.

Demon Application Process
Anybody can make a Demon, that is a given. There is no strict edit count necessary to create one, as of yet. However, permission is still required. To make the permission formal and ensure that the abilities and the concepts of the Demons aren't overpowered or unreasonable. Do note, this application can be done multiple times until you succeed. The following questions should be posted to - and answered - on Ash's talk page:
 * What is the name of your Demon?
 * What type of Demon do you plan on creating - True or False?
 * When and how was your Demon created, and who were they created by? Please expand on the method that the creator found the Book of Zeref, or created the spell, used to create the said Demon.
 * If you are a True Demon, what Black Art do you utilize? If it is canon, please specify it and expand on how the Demon uses it specifically. If it is your own creation, please expand on its general abilities and weaknesses.
 * If you are a False Demon, what type of Curse do you utilize? Please expand on its general abilities and weaknesses.

Demon Particle Acquisition Application Process
Anybody can give their characters Demon Particles, otherwise known as Magical Barrier Particles. There is no strict edit count necessary to create one, as of yet. However, permission is still required. To make the permission formal and ensure that the abilities and the concepts of the Demon Particle Acquisition aren't overpowered or unreasonable. Do note, this application can be done multiple times until you succeed. the following questions should be posted to - and answered - on Ash's talk page:
 * What is the name of the individual that will acquire Demon Particles?
 * When and how were these particles acquired by the individual? Please expand on the method behind this acquisition.
 * What are the general abilities, strengths and weaknesses of the ability that will be using Demon Particles?