Biography
chaos is a mysterious lad. With his white hair, dark skin, and angelic powers, he could not possibly be human. He claims to have come from the planet of “Lost Jerusalem.” He wears special gloves for unknown purposes. He seems to know the Testaments as well as Nephilim, both beings of Godly power. Although most of his history is unknown to everyone, he still seems to have led a very interesting life. He fought with Jin Uzuki in a war on planet Miltia known as the “Miltian Conflict.”
Origin
Although chaos’ origin is unknown, there is one theory that makes a lot to sense to many people, myself included. Chaos and a few other people are but one and the same.
Kevin, Shion’s late boyfriend, is chaos. At least, that’s the most logical theory. Both are obviously not human, and both show signs of being the same person such as their extensive knowledge of KOS-MOS, and the Blue Testament called chaos “boss.” The Red Testament is the boss of the Testaments, sort of. Therefore, it is most logical to assume that chaos sand Kevin are but one and the same. Of course, this is just a theory. A logical one, but a theory nonetheless.
A chance meeting
    The warship, the "Woglinde," contained project KOS-MOS along with many civilians, realiens, soldiers, and Anti-Gnosis Weapons Systems, or A.G.W.S. Seeing as the A.G.W.S. are worth crap, some gnosis bombard the ship and the A.G.W.S. can't do anything about it. Their guns do literally nothing besides passing through the gnosis. Very few people escape the ship. Some of the escapees are Allen Ridgely, KOS-MOS, Shion Uzuki, and Commander Andrew Cherenkov.
  At least four to six hours later, perhaps longer, KOS-MOS and company board the tram freighter, the "Elsa." chaos is one of the crew members of the Elsa. He also convinced KOS-MOS to allow the other people on board when she wanted to leave them out in space. chaos, from then on, helps out the others using his angelic powers.  
  Oddities
   
  • When KOS-MOS first meets chaos, he seemed to phase through the door to the bridge.
  • He can make gnosis disintegrate by touching them.
  • His real name, Yasuhiwa, translates to "Jesus" (Pronounced like "Hay" "Zoos").
  • He has angelic powers.
  • He supposedly reigns from a higher plane of existence.
  • He appeared in Shion's dream aboard the Woglinde before they ever met.
  • KOS-MOS is cosmos. Cosmos in another language means order. The opposite of order is chaos. This explains why chaos' name is all lowercase. It's because KOS-MOS' name is all uppercase.
  • chaos can hear the Song of Nephilim.
  • He knows Nephilim.
  • He "relinquished," or gave up, his "pain," or powers, up to KOS-MOS when she saved the Elsa and grew the angel wings.
Lost Jerusalem

chaos has heavenly powers. His real name is Jesus. You do the math. Anyway, Lost Jerusalem is a dead, renamed Earth. It is also the home of the original Zohar. Not only is it supposedly absorbed by the original Zohar, but a good theory behind Lost Jerusalem was this. I forget the names, so please bear with me here.

There was a man. He had a wife. He lived in a terrible town. He was told by God to leave the town for he was going to use his divine wrath to smite said town. He also said to NEVER look back at the town. While he and his family were escaping, his wife looked back. No sooner than she had looked back had she been turned to salt.

The reason this theory makes so much sense is, since the story is a bible story, the gnosis are comprised out of salt. Anyone who turned back to the dead Earth as it was being absorbed by the Zohar got turned into gnosis from the bright flash of light or something. The theory is very logical, but as was said with the "chaos and Kevin are the same" theory, it's just that. Just a theory.

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