Chaos (卡欧斯) is a male Chinese Virtual UP (bilibili content creator) affiliated with VirtuaReal, NIJISANJI's Chinese Virtual Liver branch, as part of its ninth generation (aka 973) alongside Kiyora, Chiharu and (unofficially) Prime Star.
Chaos' bilibili page.
Chaos is a demon hunter intern who almost drowned in a river. We haven’t met him for a very long time, but his arrogant nature is nevertheless made clear.
A few days ago, Chaos who claimed to be trying to vanquish demons forcefully intruded in the VirtuaReal building, ignored staff members trying to dissuade him, created a series of material damages (also got away with a guitar) and was ultimately subdued shouting and screaming on the spot for charging at some nameless black-haired double-ponytailed woman.
The current Chaos under a certain indescribable contract began to learn to sing and play the guitar, and simultaneously tried to start livestreaming. Of course, with regards to the present, no one is going to give him a dime for his off-key singing and that guitar that can only be classified as meaningless noise. Also he absolutely didn't even graduate from school, not to mention the completion of his mission; and even whether he has really successfully hunted demons so far is a mystery.
According to the judgement of observers, this reckless-acting youth has recently become a lot more well-behaved, regardless of him often clutching a cup of instant noodles with eyes lifelessly fixated on the computer screen. Even his own original purpose has been gradually forgotten in the back of his mind - but this is probably a good thing?