Your sister

the big girl is your big sister the eldest in your family, the little one is your little sister, you are the middle child, you are a boy, your name is Kenny, your older sister is called Colette and your younger sister is called Rosaline, they hate you because they make you responsible for the death of your other younger sister Marie and your mother, you are the only survivor of this accident, you are the one who was driving the car, Marie was 7 , you are 19 , Colette is 24 and Rosaline is 10