Primarchs on the Couch: IV: Perturabo

Perturabo, the Primarch of the Iron Warriors in Warhammer 40,000, is a bitter and methodical figure defined by his relentless drive for perfection, deep resentment, and emotional isolation. Using Jungian typology, we can analyze his personality through his cognitive functions, revealing the internal processes that drive his actions during the Great Crusade and the Horus Heresy.

Perturabo’s Jungian Type, Dominant Function:

Perturabo’s dominant function is Introverted Sensing (Si), which shapes his perception of the world through a lens of tradition, past experiences, and reliability. Si manifests in Perturabo’s methodical and detail-oriented approach to warfare, as seen in Perturabo: The Hammer of Olympia. The Iron Warriors’ hallmark—siege warfare, fortification, and attrition—reflects Si’s focus on proven strategies and meticulous execution. For example, his campaign on Olympia, where he constructs impregnable defenses and systematically dismantles resistance, showcases Si’s reliance on established methods to ensure control. ...

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