It won't.
Margaret knew that after so many years, nothing could be undone. But …
"It might not, madam. But taking the blame for something that you haven't done will also not change a thing," Margaret insisted, looking at Brenda dissatisfied. "Do you think if Arwen were to come to know about it, she would believe it?"
They might not know how Arwen would react to everything.
But Margaret was very sure of one thing —Arwen would never believe that her Granna would do anything that would put her in danger. Because she actually would never.
"To you, Arwen had always been precious, madam. And you would never do anything that would put her in danger. Arwen knows this very well," Margaret said. Shaking her head, she added more confidently. "No matter what you say, she would never believe that it was you behind it."
Brenda listened to Margaret and didn't say anything to refute it.
Her lack of response like that only made Margaret sigh. She didn't continue any further.