Who killed lady anne in marwell manor?

Ruth Eckersley Killed Lady Anne of Marewell because she was jealous of The Earl and Lady Anne being a married couple. So she killed her so, Ruth and The Earl could be together. That is possibly why The Earl moved out and Ruth went with him. But the haunting were real however Ruth claimed to have heared the ear piercing scream although she was deaf. The Earl was in bed upstairs however Ruth was downstairs in Kitchen where the knifes and stuff are. Ruth IS the murderer not The Earl.

Ruth = Murderer

The Earl = Innocent

Lady Anne = Dead

True Story! 100% Real.