Evelyn Mulwray: She's my daughter.
[Gittes slaps Evelyn]
Jake Gittes: I said I want the truth!
Evelyn Mulwray: She's my sister...
Evelyn Mulwray: She's my daughter...
Evelyn Mulwray: My sister, my daughter.
Different circumstances, of course, as Johnny learns today that Claudia is not his sister after all, but his mother, and that rather than Anthony being his father, it's Gino Soleito.
Before it was acceptable to have a baby out of wedlock, it was not unusual for someone to learn that their aunt or sister was really their mother. It actually did happen to Jack Nicholson in real life, as well as singer Bobby Darin. I suspect in the case of the Zaccharas, Anthony possibly encouraged this liaison as some sort of appeasement to another mob boss. We will find out soon enough.
It was an event-filled show today, with Robin and Patrick having an emotional confrontation in an excellent scene, as well as a wedding and Sonny breaking the news to Johnny. Also, Sam and Jason go to GH for a paternity test.
You can read all about it here.