Would you take in the stepdaughter your husband had gotten outside during your marriage, the same stepdaughter who tried to make your own daughter drown in a bath tub when they were kids?
What if her house is burnt down and she temporarily needs somewhere to stay?
She's no longer 8 and would have grown to be a better person, no more of those scary temper tantrums, right?
Can she be trusted now?
There's a pool at your house.
Wouldn't you rather continue living your perfectly happy life and let the past remain where it belongs, in the past?
Would you take your stepdaughter in your home?