She is Katana Blaze Xenon. Known as Mitzui Black Saavedra in the school where she studied. In their school she is also known as the careless one, shy, useless, a nobody, a weirdo, a girl that always wear her big eyeglasses, brace and wig and other types of a nerd that you can describe of. But, hindi nila alam na lahat ng mga katangian niyang pinapakita sakanila ay isang palabas lamang. Isang peke. Lahat ng alam nila tungkol sakanya ay kabaliktaran because if it comes to her world, she's a..... . . . . . . . . . . She's a RUTHLESS, COLD PERSON, EMOTIONLESS and EXPRESSIONLESS, FEARLESS and a HEARTLESS. Wala siyang kinatatakutan na kahit sinuman. Kaya niyang pumatay ng tao na walang pag alinlangan. Wala siyang awa. Isa siyang makapangyarihan at hawak niya ang kanyang mundo kaya magagawa niya lahat ng mga bagay na gusto niya. Hindi siya nagpapakita ng emosyon sa kahit sinuman. She always wear her pokerface. SHE'S THE QUEEN....