大天使
Life Without Angels (background)
 20 year old  Sashenka is both Fallen and Heaven. at 18 months old she and her twin brother were given to the government for experimental subjects. and at age 12 they were genetically modified to be warriors. unfortunately Sashenka became  unstable and almost died so she was put under a new special project. the Heaven experiment. with her survival ensured she was now both Fallen and Heavenly. a new species of "angel". so if you had a choice between being good or being evil. who would you choose? your twin brother? or the love of your life?