Chaos  

, カオス

The executive known as Chaos from the Secret Society experienced an unexpected loss of memories and became mentally unstable. Despite this, his position in the organization remained intact, allowing him to participate in the second Toshinden tournament under orders to eliminate Gaia. After the collapse of the Secret Society, Chaos managed to survive and took part in the third tournament. In the fourth tournament, Genma wielded a shield that was once owned by Chaos, suggesting a high likelihood that he had been killed by him.