Maribel witch AU {discontinued }

What if the thing that gave the madrigals a miracle Wasn't alma and Pedro? But instead a witch who was burned to death on march 6th. The witch was powerful and didn't want to die a lonely life so she was granted the power to reborn her self. She saw the family she was going to be given to so, using the extra power she had left she gave them a miracle that was tied to their family love.
When she was reborn her memory was wiped from when she was a kid too the last conversation she had with the ancestors. The conversation with the ancestors was about what the miracle will bring them and not her, a gift. Since the only thing she was losing Was her memory not the great power that she already had.
You may be wonder if she had great power why didn't she use it to stop the fire. she didn't do it because she would put the other witches in danger. Idk how to explain it but that's how it works when your one of the most powerful witches.