Witches

In the scene how the witches are being described is like if they had a horrible attitude or sense of humor or probably the scene is just describing their looks , but I have a feeling that threw out the story they will sin and bring trouble to the other characters

Power controls you

when someone who didn’t have power before and has been getting power little by little will not notice the changes in themselves and how or who they have become who they are, basically power ends up controlling you because its stay there waiting for you to look for it and reach out to it and will make you sin here and there to get closer to the power you have never gotten before