Darkness will come but family stays

Hey my name is ocean black , I am 17 years old turn 18 soon and I am the gang leader of the most fear and strongest gang in the world but no one know I am a girl . I have a horrible past and I have a sister name Noah wood , she take our mother last name and we are both from new Zealand but live in la , I have not seen my sister in 2 years and I know she in the orphanage and that she is like me badass but we both stay in touch and text each other every month and she knows about the gang and she know because I train her and and that not all