Ok to become mayor of bowerstone without marriing lady grey, talk to gethayn through the bars in the cell in the front gate of the jail. He suspects lady grey of murder. Go to Barrow feilds, and talk torhondi, near the demon door, green dot. Listen to his story, and go to the grey house. stand near the stables and Turn your lantern on and off three times to summon amandas ghost. Go down into the celklar too meet amanda. do as she says, and pick the letter up from the skeleton. Lady grey appears and affers to marry you to keep the story quiet. You can, but you still have to fight thunder. Say no, and go to baowerstone north and speak to the gaurd at the front gate to be sworn as mayer. you will have ascess to the mansion.