The Cylin

Classification: Ethnic Group

One of the two human ethnic groups living on Earth and Mars. Their defining attribute is their rounded ears, much like mine or yours.

 

The Keleth

Classification: Ethnic Group

The Keleth are one of the two human ethnic groups living on Earth and Mars. Their only defining attribute is their pointed ears. Generally, Keleth from western Earth have longer ears than those of eastern Earth. Martian Keleth don't seem to have any geographical specifications in their ear lengths.

 

The Demonites

Classification: Unkown Lifeforms

Not much is known about these bizzare mosters that sprung out of the depths of Mars and wreaked havoc on Martian civilization. All that is known currently is that they live seemingly for the sole purpose of death and destruction, never ceasing to eat, drink, or sleep. They don't even consume what they kill, which is just left behind in bloody heaps. Furthermore, their existance seemed tied to whatever lay within the ancient shipwreck found within the same cavern from which the Demonites emerged.

 

The Underworld and The Clans

Classification: Organized Crime

No society is without its dark side, and Earth's comes in the form of the infamous Underworld. Making up the Underworld are countless Clans; families who's businesses are to look out for their own self-interests, no matter what the costs. Laws are broken and blood is shed in the depths of the Underworld on a daily basis, making it quite the nuisance for upstanding world governments and their law enforcement agencies, which can never seem to wipe out an entire clan, no matter how many offenders are captured and questioned. Though law enforcement agencies across the world work tirelessly to end the Clans' feuding - which almost always spill over into the lives of normal people - and they believe that one day they will be victorious, the Underworld still thrives on endlessly.