Kamui

Kamui (神威, Kamui) is a Basara Impurity responsible for the death of Benio's parents.

Appearance
In his old form, Kamui was larger and had big spikes on his shoulders, along with a big horn and Impurities net/number sign on his chest.

After gaining more power and new form, he shrunk into a 13-14 years old child-like body. His skin is dark and he have a shoulder length gray hair. He retains the net/number sign on his chest. His left eye is completely black with a red pupil and also have cracks around it, while his right eye is gold-colored.

Personality
Kamui is cruel, he has no mercy for humans and does not care about their feelings, comparing them to mere insects. Though, he tends to often let his opponents choose the death of their preference, and always gives them ten seconds to decide. He seeks entertainment by fighting humans without caring about which side (Human or Impurity) will be destroyed, and loves humans because they are weak. He also likes fighting strong beings and loves life-and-death battles.

Trivia

 * His hobby is asking humans for their decisions.

Quotes
— to himself
 * "Seriously, those humans. They don't know when to give up, do they? How many times is this now? Give me a break."'

— to Benio
 * "How about you? Do you remember the number and faces of all the ants you've ever stepped on?"'

— to Rokuro
 * "A quick and easy death, or a slow and horrible death. Which would you like? You should choose the death of your preference. I'll wait while I count down from ten."'

— to Benio
 * "I like you humans because you're weak. You weak humans, in your own weak ways, struggle and squirm... and you challenge me with a burning passion."