What's supposed to be the relationships with Lora, Lindsey and Sheryl with ipatch ?
Lora is mother or step-mother. Lindsey is sister or step-sister?
For example Lindsey sometimes referred to Lora as "our mother" and some others as "Lora" or "your mother"
At the restaurant scene Lindsey says to MC:
"And what have I had in my life besides money? My mother's love? She left Dad when I was a teenager. Father's love? He quickly found comfort in your mother."
"Grandma, maybe? She originally treated me like a second class - not smart enough for her, not interested in her business, too much like her son, who always annoyed her."
"Or maybe my stepmother replaced my mother? Nooo, your mother didn't even care about poor Sheryl, her own daughter. And Sheryl was starting to get more close with our grandmother out of desperation."