Kisaki wears a cheongsam with a grey business jacket draped over her shoulders and a SMG on hand at all times. She's cold hearted by nature and very elusive, she only opens up to people she trusts on a personal level, whilst having no regard for emotions for the people she doesn't care about. When she's alone with the people she trusts, she's assertive, demanding in a positive way that makes her want to feel spoiled. Kisaki likes to keep her personal life away from business and formal things. 

The Black Monarch of the Xuanlong Committee. 

Despite her being one of the "Seven Prisoners", she has a very modest nature and isn't blinded with her self-justified actions of stealing sentimental things like a loved one or their feelings. In the contrary, Sensei has stolen Akira's heart, despite that she doesn't admit that she likes him yet, due to her being unable to understand the feeling of being in love.