Phallic stage the female aspect of phallic-stage psychosexual development as the feminine Oedipus attitude and the negative Oedipus complex; but his student–collaborator Carl Jung proposed the "Electra complex", derived from Greek mythologic character Electra, who plotted matricidal revenge against her mother for the murder of her father, to describe a girl's psychosexual competition with her mother for possession of her father. Despite mother being the parent who primarily gratifies the child's desires, the child begins forming a discrete sexual identity — "boy", "girl" — that alters the dynamics of the parent and child relationship; the parents become the focus of infantile libidinal
Oedipus complex the case of the girl, this facilitates identifying with mother, who understands that, in being females, neither of them possesses a penis, and thus are not antagonists. "Dénouement"—Unresolved son–father competition for the psycho-sexual possession of the mother might result in a phallic stage fixation that leads to the boy becoming an aggressive, over-ambitious, and vain man. Therefore, the satisfactory parental handling and resolution of the Oedipus complex are most important in developing the male infantile super-ego. This is because, by identifying with a parent, the boy internalizes Morality; thereby, he chooses to comply with societal rules, rather than reflexively complying