After taking the elixir, Reginald has a change in character that not only affects him, but affects his wife, Marguerite. As he describes it, “Marguerite and myself appeared at this time to have changed characters,” and Reginald recognizes how his life has changed through the secrets of the stranger (264). From the beginning of the novel, it’s clear that Reginald relies on Marguerite to care for him, yet as we reach a point in the novel where Reginald begins to develop an autonomous mentality, he becomes the caregiver of the family.
In part two, Reginald distances himself from his family and grows closer to the stranger. Now in part three, we see how the distance has changed him and Marguerite. He becomes “the steward” of the family where Marguerite once was. The shift in characters is significant because Reginald needed another person to interrupt his relationship with his wife to gain the independence he needed after the death of his mother. Not only was it another person, but a man, who motivated Reginald to mature. Reginald’s relationship with Marguerite switches to force him to grow up, but at the detriment of Marguerite. Reginald takes away from Marguerite to make himself better. Though he becomes a better man, it is at the deterioration of his wife, meaning his growth is limited to what he can take from his wife. For Reginald to make a difference in his life to better his family, he needs to learn to grow without taking away from his family.