An an army brat, born and raised in an American airbase in Okinawa; as the daughter of an African American man and Japanese woman, Keira got bullied a lot as a child and quickly developed a fiery temper and a taste for violence as a consequence. She then learnt to defend herself from her dad and fighting back, thus ending frequently in huge rows in and out of school, and as a result often getting kicked out, much to her parents chagrin. Keira always admired the strenght of her father, whom in turn felt proud she could protect herself, but because she then would always resort to violence at the smallest provokation, the mother started to blame him and as Keira aged and became more and more aggressive, her parents also started to fight more frequently and eventually divorced., after the mom accused him falsely of domestic violence and have him forcefully discharged and sent back to America. The girl felt guilty but she also resented her mother, feeling she was too naive and weak for this world and so as soon as she turned 18, she moved out for good, determined to live her lif the way she wanted, without compromise: Might is Right were going to be the words she would live and die by from then on. And so she started hanging around the shadiest places around town, hitting up and mugging small time criminals, whoring herself and getting in an out of prison, until the day she ended up breaking arms and legs of a Yakuza boss' son who eventually managed to have her kidnapped, tortured and raped in revenge; but after 7 whole days of that treatment, Keira managed to escape and in turn revenge herself on the boss, beating him and his men to death; from that moment she knew she would be marked as a target for the rest of her life, and so she seeked refuge with a rival boss she met in a brothel she worked at, who then decided to adopt her and hire her as his personal hitman and fucktoy. By this time Keira, now known as Kira Queen, had fully grown into a psyothic sado-masochistic bitch whose life would be completely ruled the 3 Fs: food, fight , fuck. When she's not killing for the boss or serving as his cumpduster, she's busy gorging herself with junk food or chasing after cocks (and pussies) and will take either whenever and wherever she can. She's also no stranger to shooting extreme&illegal porn as a side gig (scat,beastiality,interracial,shotas and homeless are also ok!) while high on drugs and alchol; her hobbies are speeding on import cars, MMA fights, rifle hunting, collecting road-kills and listening to shitty punk-metal. She got pregnant 11 times in 4 years, aborted 10 and carried one to term so she could get filmed giving birth (she did it for 2 kegs of her favorite German booze,which she thought was an absolute steal) . Never knew what happened to the baby after, and honestly she never gave a shit: the 2 whole days the beer lasted made it all worth it anyways, When asked if she never thought of becoming a proper mother and changing her way of living, she would say: "Look, i don't mind getting knocked up but the only kiddies i'm interested in are those who let me suck their dicks for candies at the local park and getting married is for losers and normies. Seriously, are you fucking stupid? Why just fuck a single man when i can my holes absolutely destroyed everyday instead?! I honestly hope to die before i turn 40, gurgling on piss while shooting cum out of my eyes and with at least 5 cocks inside me anyways!"