Human - The most common race on the planet Earth, whom make up the majority of the worlds population by far.
Deviant - Deviant's are humans born with the Deviant gene. Upon going through puberty, this gene become's active, and it manifests in the form of strange powers. Though some Deviant's have similar powers, there is currently no idea how many different abilities could be created by an active Deviant Gene. It is possible for the Gene to remain dormant through puberty, only to become active in the persons later years. [Essentially mutants]
Ancient Human - A human, whom through supernatural, technological, or celestial means has lived for past the average lifespan of their race.
CarnivoreJJS
Mabinogi - The Mabinogi are a race of demigods. They are outwardly human and have been in contact with humanity for millennia. Their existence is a secret aside from ancient texts which most believe to be myth. The Mabinogi act as protectors of the new races, of which humanity is one. They are bound by their laws so that they may only interfere when humanity is in risk of total destruction or enslavement.
The last major situation that they were involved in was the Tunguska Event. A rogue Mabinogi escaped from a prison planet with the intention of destroying Earth. A fight broke out on Earth leading to the death of the rogue. He was slain by the Twelfth Keeper, Aeron's father. The death of a Mabinogi results in their body exploding into a bright light leaving no trace of a body. This, along with the damage to the Tunguska Forest led humanity to believe there had been a meteor incident.
The rulers and lawkeepers of the Mabinogi are a council of Elders. They are amongst the strongest of the race and make sure that the rest stay in line. The Keeper of Annwn is the title assigned to the greatest warrior amongst the people and his duty is to protect the New Worlds aswell as Annwn itself. He is still bound by the strict laws as much as everyone else.
The laws of the Mabinogi are simple: Do not interfere with a New Worlds affairs unless there is a risk of total destruction, enslavement or attack from another race and never attack one of the New Worlds.
Genetically they are similar to humans, however they are much further along the evolutionary ladder. They are able to live for several millennia and are adept magic users. Their organs have changed so that the Mabinogi are able to survive for longer with less food and oxygen. Aside from these traits, they also have superior natural abilties such as superior strength and speed.
However, not everything is the Mabinogi's way. Their magical powers will not work aslong as silver touches their skin. For millennia the greatest minds of the race have searched for the answer to why they have the weakness but there is still no know reason. In addition they are bound by their strict laws.
Robtheguru
Dragons - The mythical serpent like creatures are actually an ancient, and powerful race from beyond the stars. Various sub species based on color, and maturity.
Malmshodes
Vampire - Creatures right out of tales of Dracula. A vampire possesses enhanced speed, agility, strength, hearing, and sight, among other powers. They must feed on blood to maintain their strength. Sunlight causes them terrible pain, and prolonged exposure is fatal. Weaknesses include garlic, holy water, crosses, and a stake through the heart. Very hard to kill. Though there is readily available evidence that proves the existence of Vampires, the majority of the world still denies their existence, for they are generally very secretive and discreet.
Elder Vampire - Most vampires do not live long enough to reach this stage. Once they do however, they become much more powerful, and gain the ability to shapeshift into a bat, or wolf, and gain other powers similar to those of Dracula, such as mind manipulation.
Space Vampire - Humanoids from elsewhere in the galaxy, that share similar traits with Vampires, but lack many of their weaknesses.
DeliciousCalamity
Celestial - What man refers to as Gods. These various deities stem from many different pantheons, and act as watchers, and protectors of mankind. Some alien races also have their own Celestial's. These beings can be seen as supernatural in nature.