The mad woman Possible **SPOILERS**
I understand that Johnson's wife & the boy were killed as he went through the Crow burial ground.
What about the mad woman at the cabin? We learn that she has died when Johnson returns to her cabin & meet the man with his family in the corn shed. There's some kind of shrine to Johnson outside the cabin.
Do we think that the mad woman was also killed by the Crow due to Redford going through the burial ground due to his connection with her son?