Project Zero

Project Zero was an idea that was brought up to an unknown scientist several years ago, he/she declined it at first but than she "considered" the idea but with slight modifications. Project Zero was creating a "super-soldier" which was creating an artificial human and developing its own separate strain of DNA. She had it where it'll have a very high aura capacity so it could be considered "Khelan" but also a making it a true human by importing the DNA Of a True human and purifying it even more. Generally cases of Project Zero mainly developed in a test tube until they're were ready to walk and could begin there training there was no form of "enhancement" towards there aging process so they she had to wait an overly long time in order to start training.
	Once they are able to actually train the subject would then be released and begin its brutal training, being taught military training close quarters, and sometimes able to operate and pilot other vehicles or machinery. The subject had no form of knowledge about the outside world or was given a name except numbers indicating there birth, purpose but all units are already told they as dispensable and could easily be replaced. The downfall to this without any form of rapid aging there arn't a lot of them as she values Quality of quantity.
	The projects body temperature is triple then a humans making them perfect subjects to go in the winter cold.That also applies they don't have to wear as much winter gear, less winter gear, less weight put onto them. They can also regulate there body temperature and can put it down towards human levels. There also come with an artificial made gland that actually is a that goes around the soul, its appearance looks a sickly purple as it main purpose is to REGULATE over the soul itself. They are able to avoid Aura sensing technology/tactic as they can use this gland to actually remove all of there aura without actually injuring or hurting themselves. Also all of this projects are used to pain and generally are not hindered by an form of pain infliction's. If the subject had a broken arm they felt it, but they can keep using it only damaging it further but still able too "ignore" it.
	They are also physically and athletically impressive they have high starting speeds making it difficult to keep up with a subject, there strength indicates inhuman but can end up superhuman or even surpassing that. But what distinguishes them is that they can actually transform a none-vital part of there body being a limb or a single hair strand into a none-metal called...."Bio-metal" bio metal is a Biological metal that there skin can transform into and so forth a part of there body, aka they can transform there forearm into a nicely curve blade, or there tips of there hair into sharply knifes. Although this power is surely different and unique to each one but they all can dot he same. The properties of "bio-metal" is that it isn't effected by magnetism, or actually conducts electricity as much it is not a dense metal but has a high molecular bound, it can easily cut through steel as if it was butter and can quickly weaken other strong metals...it is also immune to the cold, that implying it doesn't get brittle or affected by the cold. it is unobtainable as if it was separated from there Subjects body it becomes what it was prior, an arm or reduces into flesh and blood and bones.
	Although bio-metal is excessively strong there is only one downfall to this, most of them do not carry or utilize weaponry most will only carry a side-arm or carrying equipment that will help there performance through combat or escape. And if they transform there metal and it was sliced off that would imply there arm is then sliced off. They can return to base to have a "new-arm" which is the subject going into there previous testube and have there arm literally regrow back due to stem-cells usage. On the plus size bio-metal gets stronger as the user does, its molecular bounds get stronger and strong exponentially without no limit to how strong it can be. And finally they have a "Healing" Factor generally not meant for combat but meant to rapidly heal and shorten the time lapse it'll take for an injury to heal. A broken arm may take weeks, and or months to heal, but with this healing factor could take a day or two to heal. The only "Visual" healing factor would be seeing minor cuts soon healing, or minor burns but thats all.