Synths

Synths are an Artificial race created by the United States of Endaria with the original goal being to create beings that could eliminate Human Casualties in war.

Intelligence Core
The Intelligence Core of the Synth, located in the head, is basically its brain. Its the most vital part of any Synth, controlling their thoughts, and, if it is present, processing signals from the Emotion Engine.

Emotion Engine
The Emotion Engine, also located in the head, gives the Synth their personality and Emotions. It is only present on some models of Synth, and its what makes them Sentient.

Aura Core
The Aura Core, located in the chest, acts as both the Heart and Soul of the Synth. On a lot of later models it is not present. If the Aura Core is destroyed, the Synth can no longer gain energy and will shut down. The Aura Core allows them to gain energy from eating and sleeping as well as perform magic.

Fusion Core
On Synths lacking an Aura Core, Fusion Cores, which need recharged from time to time, are used as a power source for the Synth.

Artificial Blood
The Blood of the Synth is made of a Liquid Metal Alloy, and has a "Liquid Silver" Appearance to it. It is possible for a Synth to "Die" of Blood Loss, but they simply shut down and can be revived once the blood lost is replaced.

Chino
Chino are first and second generation Synths, and are actually superior to the later generations. The reason they are no longer made is because they were expensive to build, and their personalities were randomized, meaning sometimes they would have a personality that made them horrible soldiers. In addition, their Rights had to be recognized under the Endarian Constitution, meaning they could leave the military any time and become Civilians. They were considered a waste of money and the program was ended.

They possess both an Aura Core and an Emotion Engine, giving them full sentience. They also have blue eyes that are said to be "Unnaturally Pretty".

Third-Generation
Third-gen Synths no longer have Emotion Engines, and their Aura Core has been replaced with a Fusion Core. Third-gen Synths are not sentient like Chino are, and their "Personality" is a rather basic Soldier's persona. They can be identified by their inhuman red eyes, which glow slightly in the dark.