Xiniths:

Xiniths are your, almost, everyday average human except for the fact that they have certain abilities and genetic differences. For instance, most people have only natural hair color like the usual Brown, Blonde, or Black, and in between. The genetic and complicated makeup of a Xinith allows all color of the color spectrum to correlate with their hair due to higher levels of some bodily chemicals and a few new ones that weren't biological before. Some Xiniths, like Minerva are Black with violet eyes and reddish pink hair.

Art credit: avvart on Devian art

Abilities:  Similar superheroes in superhero franchises, Xiniths are born with up to four extraordinary powers. Most are born with two to three and fit into five categories, anyone can have any combination of these abilities in these categories.

Runners: Runners are the speedsters and scouts of the Xinith world, possessing speed, superhuman agility, and other things in sense of superhuman mobility. Most who have one or more of these abilities tend to wind up doing parkour, sports, or some get into criminal activity or vigilantism. They are by far the most paid in sense of being messengers between government officials.

Brawn: Brawn are Xiniths with one or more ability that has to do with strength or enhancement. Adrenaline surge, Superhuman strength, Material shift, and Achilles' heel.  Brawn usually are asked for bouncer jobs or security positions and are the most abundant in airports and fire stations or in company buildings.

Energy users: Energy users are the most powerful and highly regarded as dangerous and rare. Energy users usual control one or two energy forms out of all of them on the energy spectrum which includes types of plasma and Gamma rays. The last Gamma ray users died out in the early 2000's due to a suspicious and inconclusive series of murders that only targeted them, it's a rumor that The Black Plague has agents around the globe, waiting to strike on command. Energy users are usually posted in electrical plants and labs to study energy that usually is hard to research or as electricians and power plant workers.

Support: The support category comprises of healers, defensive barrier makers, and seemingly less important abilities. They're your average everyday workers and are usually found in communities and rarely above doctors and small time bodyguards.

Weapon Wielders: One of the most rare and important abilities in any situation is the Weapon Wielder. Although guns are more effective and heavily relied on, one should not be defenseless if you were to run out of ammo. Reinstated back in 2000, an Asian and American group was formed to make a new combat concept called "byeongsaui eoli seog-eum" or Soldier's Folly in Korean.

This fighting style was only meant for a special few Xiniths since not all could accomplish it. Basic weaponry is modified and outfitted with special technology to take a Xinith's raw power and charge the weapon with his/her ability which could allow the Xinith to launch a shockwave or be imbued with that specific power. These Xinith are trained in the arts of stealth, weapon combat, and hand to hand if enrolled in GUARDIAN academy or the military. Note: Most come from royalty or the first Xiniths from ancient times

GUARDIAN: Established after the first victory over The Legion in '81, James A. Baker and The World Council established a large campus academy that would train the world's strongest Xiniths or Xiniths that sought to hone their skills to protect others and the world. GUARDIAN students after graduating go on missions issued by the Council and War Committee. The campus is located in Greenland but the exact location  was never told to the public and in fact only James and Minerva know of the location.

Society of Broken: Very much so to the Modern world of today except for some slight division between Xiniths and Humans. There are specific buildings for specific species but they're not forcefully segregated.