We haven't heard much from George's side of the family, have we? His parents and sisters? I recall one of his sister's writing to Casey in jail and it was a warm message. But I don't think any of them have been in close contact in recent years so I don't know how that will go.
Based on what I've read about George's family, they haven't been close in a long time. Cindy's brother Rick gave a lot of insight into George's side of the family in his topix posts. Rick said that George had a shaky relationship with his father. When the Anthonys lived in Ohio, George left law enforcement to work at a car dealership that his father owned. George and his dad didn't get along and there was an incident in which George pushed his dad through a window or a glass door. Rick also hinted that incident was the reason why George never pursued a law enforcement career in Florida. I got the feeling from Rick's topix posts and the communication between his mom, that George didn't have a close relationship with his side of the family.