Species in this world

 I should disclose some information about species. So allow me to that. 


Demons -
Demons come in MANY forms, in fact too many to count. But, most demons have a tail and or horns. There are many subspecies of demons, to such an extent the “big boss” of hell has said “I guess they get around.” The specific abilities universal to all breeds of demon are the following:
Nigh-absolute immortality - Demons cannot die of natural causes such as aging and disease. However, most can be killed via regular methods that would kill a human. Such as, decapitation, blood loss, suffocation, etc.


Onto the specific breeds of demons:

Oni:
Oni are creatures that are insanely powerful via raw strength alone. They usually wield clubs that only Onis can wield due to their weight. Oni come in 4 forms specifically. No horns, one horn, two horns, and curved horns. Oni without horns are typically newborns. Oni with one horn are only twice as strong as a human. Oni with two horns are your normal type of oni and 3 times stronger than a human. Oni with curved horns are the strongest oni with their highest recorded punch at 847,543 psi. However, oni are typically sweet and mild mannered, so aggravating them is quite hard to do. For that reason, they are typically put in positions of authority, such as officer, general or soldier. Onis also have an elemental ability unique to the Oni. What element it is, depends on what color in which the oni is adorned. They are typically kind. They squeeze other onis to show affection. Onis are one of the demons to have horns exclusively.

Succubus and Incubi:
Succubi and incubi are as we all know them lewd creatures, while ouside of "work" these demons are happy creatures. While yes, most are lewd, some have become married amongst their species. Clarity: Succubi and Incubi typically marry other Succubi, Incubi respectively, or in a rare case, an Incubus and a Succubus join in union. In an even more rare event, a human and Succubus married. Most succubi and incubi are typically bisexual with a female leaning or male leaning, Incubi tend to be gay and Succubi lesbian, however, most succubi who live amongst humans are married to a male. Notable examples are: Lucina, head succubus, married to Levi, head incubus and Athena who is married to Hubert. All succubi and incubi are proud of what they are and willing to declare it the very second they’re asked. They are demons which have both horns and tails.


Mare:
Mare are demons who enjoy the darkness and play with their “toys” or humans by manipulating their dreams. They’ve been given the nickname “Dream demon”. They are usually a chatty type of demon. Mares lack horns or tails.


Jinn:
Jinn are demons who were made from flame or smoke. Being made of flame, they enjoy warmth. Their human forms typically have a red piece of attire or something equatable to a flame. They have forms completely composed of flame. They can eat coal and other easily combustible objects.


Bedil:
Bedils are one of the bad actors in the demon community. They’re demons born without a physical and metaphorical heart according to some. They’re born with an odd marking on their chest, however, what this marking means is unknown. They stalk the shadows in the human realm at night. Legends say the first Bedil was created by the rage of a god. Bedils don’t express their emotions much, save for the sadistic joy they get from watching others suffer.
They are capable of gaining a heart, physically and metaphorically, however, how this is unknown. Also, as you may expectm, due to Oni acting as the enforcers of hell, a lot of Onis and Bedils hate each other. Bedil have both horns and tails.


Banshee:
Banshees are Demons with a super sonic screech, but they are also singers. Their singing voices have been described as angelic. They’re usually nice off the stage. Unfortunately, they’re typically a Bedils' torture target.


Shinigami:
Shinigami are demons many say are “Reaper Jrs.” much to a typical Shinigami’s irritation. However, most Shinigami can, should they be asked to, act as a reaper. Most Shinigami are creatures who have no interest in mortality. However, they can be scarily violent should the need arise. They’re typically soft spoken individuals with sometimes short tempers. Most Shinigami and Bedil either hold a distaste for each other or work in tandem with Bedils being the killers and Shinigami being the harvesters. Shinigami are a rare demon type who lack both tails and horns but they may grow them should they choose.

Nilal:
Nilials are creatures born of shadow. They enjoy darkness like Mares and are typically clad in black. They’re typically methodical creatures, preferring to think things over rather than go all out.

Angels:
Much like Demons, Angels have many subspecies, but unlike Demons, Angels are not all tied back to a single god. Angels are primarily the creation of a god or Seer. Angels are primarily tasked with much more minor tasks i.e patrolling as a human or creating things. Only the strongest are capable of creation.

Subspecies of Angels:
Keeper:

Keeper angels are generally created to keep order and make sure angels don’t go rogue or challenge their gods. They are one of the few angels capable of creation. They can also, with their god’s approval, strip an angel of their status, turning them into a Fallen Angel. They’re typically stone cold individuals who can come off as abrasive. Keepers tend to show their wings since they are typically surrounded by other angels and tend to wear cloaks or other holy attire.

Cherub:
Cherubs are smaller than your typical angel, some are mischievous but not to a degree the keepers would dub them needing deletion. Most cherubs enjoy playing an instrument belonging to the woodwind family or brass. Cherubs' wings tend to have vines on them. They are also typically exceptional gardeners.


Seraph:
Seraphs are typically either one of the first angels a god creates or created by a Seer for the god. Seraphs are typically polite individuals and most have an unshakable loyalty to their god. They, however, can mingle with other angels or even demons. Despite what you may assume, they do not hold any hatred towards demons. Infact, a seraph has married a demon before. Seraphs typically, if created by the god, view their god as family. Seraphs created by a Seer however, have a chance to develop feelings for their god. There has been one documented case of this. Seraphs are immune to a Keeper's deletion and ability to turn them into a fallen angel.


Fallen Angels:
Fallen angels are either created by a powerful demon, a devil, or by being stripped of their status by a Keeper for an awful sin. Some Fallen Angels, who were once normal angels, still remain loyal to their gods, but some others grow bitter towards their gods. Regardless of their status, they may mingle with angels, despite having been cast out from their god’s domain. Fallen angels can be welcomed back into their god’s domain should their god find what they did forgivable. However, the likelihood of this is slim since they are only typically cast out for reasons pertaining to rebellion against their god. They still retain some abilities of what angel they once were before they were banished from the god’s domain.