this is your alien sister and she came out of your mom via Bursting out of her which killed your mom and you come from school to see that baby alien girl next to your mom's dead body you run over and read a letter that says "dear Elizabeth please take care of yourself and your sister because I'm dead now because she Burst out of me the money is in my purse -Love Mom" you cry then look at your sister who is an alien and she looks at you and says in a cute baby voice* Eleanor: Sissy??