The fatal effects of female curiosity have long been the subject of story and legend. Pandora and Psyche are examples of women in mythic stories whose curiosity have dire consequences. In giving his wife the keys to his castle, Bluebeard is acting the part of the serpent of the biblical Paradise, and therefore of the devil, and his wife the part of the victim held by the serpent's gaze.[10]
While some scholars interpret the Bluebeard story as a fable preaching obedience to wives (as Perrault's moral suggests), folklorist Maria Tatar has suggested that the tale encourages women not to unquestioningly follow patriarchal rules. Women breaking men's rules in the fairy tale can be seen as a metaphor for women breaking society's rules and being punished for their transgression.[11] The key can be seen as a sign of disobedience or transgression; it can also be seen as a sign that one should not trust their husband.[12]
Tatar, however, does go on to speak of Bluebeard as something of a "Beauty and the Beast" narrative. The original Beauty and the Beast tale by Jeanne-Marie Leprince de Beaumont is said to be a story created to condition young women into the possibility of not only marriage, but marrying young, and to placate their fears of the implications of an older husband.[13] It shows the beast as secretly compassionate, and someone meant to curb the intense sexual fear that young women have of marriage. Though "Beauty and the Beast" holds several similarities in Gothic imagery to "Bluebeard" (such as is shared with Cupid and Psyche as well, in the case of a mysterious captor, a looming castle, and a young, beautiful heroine), Tatar goes on to state that the latter tale lives on the entire opposite side of the spectrum: one in which, instead of female placation, the tale simply aggravates women's apprehension, confirming one's "worst fears about sex".[14]
Jungian psychoanalyst Clarissa Pinkola Estés refers to the key as "the key of knowing" which gives the wife consciousness. She can choose to not open the door and live as a naive young woman. Instead, she has chosen to open the door of truth.[15]
For psychologist Bruno Bettelheim, Bluebeard can only be considered a fairy tale because of the magical bleeding key; otherwise, it would just be a monstrous horror story. Bettelheim sees the key as associated with the male sexual organ, "particularly the first intercourse when the hymen is broken and blood gets on it". For Bettelheim, the blood on the key is a symbol of the wife's indiscretion.[16]
For scholar Philip Lewis, the key offered to the wife by Bluebeard represents his superiority, since he knows something she does not. The blood on the key indicates that she now has knowledge. She has erased the difference between them, and in order to return her to her previous state, he must kill her.[17][18]
