Within the depth-psychological corpus, the Ape figures as a complex symbol inhabiting the threshold between instinct and spirit, nature and consciousness, shadow and redemption. Jung treats the ape with remarkable consistency across his clinical seminars and theoretical writings: it appears as a direct emblem of the dreamer’s neglected instinctual personality, an archaic stratum of the psyche that, when excluded from conscious life, erupts with dangerous autonomy—the ape-man who overwhelms the anima, the shadow-figure who can only be confronted, never simply destroyed. In alchemical symbolism Jung identifies the ape as the simia Dei, sharing the devil’s ambivalent territory while simultaneously participating in transformative processes. Hillman elaborates this polarity with full mythological range, drawing on Chinese, Hindu, and Egyptian traditions in which the monkey occupies both the lowest and highest registers of the cosmos—shadow and sage, beast and Buddha, mercurial puer and earthbound peasant. The ape’s essential ambivalence, Hillman argues, can heal the puer-senex split, provided it is not left unrestored in the cultural unconscious. Together these readings reveal a term that resists moralistic reduction: the ape is neither mere biological ancestor nor simple id, but a psychoid threshold-figure whose restoration to consciousness carries consequences for the entire spectrum of the human.