The Joy of Picking Your Siblings' Lives Apart

This lady is very critical of her siblings. I think she played a major role in the upbringing of her sisterand sent her off to live on her own. Unfortunately, her sister is failing, specifically because she's gone broke. The chef is very disappointed but has hope that her sister will get through it. The brother is not so fortunate. She accuses the brother to be heartless and emotionless. He's described as a sour person. It also says he barely has enough heart for two people so that may be the chef and her sister. I'm thinking that the sister worked hard to raise her siblings and now that they're failing as human beings she is having a psychotic episode via cooking.