Sister (Rogue Out)

"Sister" (シスター Shisutā), was a machine who led the mercenary squad Rogue Out and was impersonating Sister Ivry, one of the Four Shining Stars. Sister held an obsession on Sister Ivry enough to worship her, even going as far as to steal her powers and impersonate her. She is also rather afraid of her. Sister is a cold and pragmatic individual, resorting to attempt murder on Illega when he refused to pay her for her job. She also uses her followers as meat shields, reasoning that she can heal them afterwards.