Father (El Enano del Frasco): The god who amputated his own sins

It began as a tiny, nameless thing sealed inside a flask —the «Homunculus»—, a shadow with a voice that learned about the world through the glass. It ended as Father, the central villain of Fullmetal Alchemist: Brotherhood: a being who spawns homunculi, rules a country from the shadows and plans to use millions of people as fuel to become God. Between the flask and the altar there is a single straight line, and it is not the line of an incomprehensible monster: it is that of a way of thinking. The criminal personality that Samuel Yochelson and Stanton Samenow described speaks not of impulses or traumas, but of how the unrestrained offender reasons: with grandiosity, with the certainty of being unique, with a hunger for power that turns everything into a pawn. Father is no exception to that mental grammar. He is its purest statement.

// The theoryThinking like a criminal: grandiosity and the craving for power

In The Criminal Personality (1976), Samuel Yochelson and Stanton Samenow proposed an uncomfortable turn for their time. After years interviewing inmates at a forensic psychiatric hospital in Washington, they argued that the chronic offender is not, deep down, a sick person or a victim of his environment, but someone who thinks differently: he possesses a stable set of cognitive patterns —they called them "thinking errors", more than half a hundred of them— that sustain and justify his conduct. Among them, some form the hard core: grandiosity (an inflated self-image, the sense of being above the rules), the sense of uniqueness (I am not like the others, the norms of ordinary people do not apply to me), the objectification of the other (people are pawns, means, obstacles) and above all the "power thrust": a compulsive craving for power and absolute control, the need to impose oneself and triumph over everything and everyone. Crowning the edifice is the search for a perfect self: the fantasy of a version of oneself that is untouchable, superior, without cracks. Yochelson and Samenow summed it up with a brutal phrase: the criminal is not different because of what happened to him, but because of what he chooses to think each morning.

// The subjectThe one who amputated his own humanity

There is a gesture in Father's story that makes him an almost perfect case study. To "purify" himself and draw closer to divinity, he amputated his seven sins: he separated from himself greed, wrath, envy, lust, sloth, gluttony and pride, and gave them bodies —the seven homunculi that are, literally, his exiled emotions—. The criminological reading is chilling: Father tried to manufacture Yochelson and Samenow's perfect self by deliberately emptying himself of humanity. He believed perfection consisted in not feeling, in owing nothing to anyone, in being uncontaminated by the affections that bind the rest of mortals. He was left, he said, serene and superior; in reality he was left hollow. That is the dark reverse of grandiosity: the self-image inflates so much that no other fits inside it. The inhabitants of Amestris are not, to him, a people: they are a living transmutation circle, a reserve of souls he plans to consume all at once to complete his transformation. His empathy does not fail by accident. He excised it himself, convinced it was getting in the way of his project of divinity.

// The crackThe theory that over-explains (and why it matters)

Applying Yochelson and Samenow's framework to Father is tempting because it fits too well —and that is where the crack begins—. The criminal personality theory has been harshly criticized by serious criminology, and it is worth saying so in full. First, its empirical basis is weak: they worked with a clinical sample of inmates already selected for their dangerousness, with no control group, so they could never prove that those "thinking errors" distinguish the offender from everyone else —many of us have them without ever committing a crime—. Second, its catalog of more than fifty patterns over-explains: when a theory has a slot for every possible behavior, it stops predicting anything and becomes unfalsifiable, a mirror that confirms what we already believed. And third, its almost absolute emphasis on free will —"the criminal chooses"— tends to erase the social context, poverty, abuse, the structures that do weigh on real trajectories. With a fictional character like Father the problem is disguised, because he is pure deliberate choice; but transferring that moral optimism to flesh-and-blood human beings has, historically, served to justify punishment and neglect prevention.

And yet, the crack does not cancel the lesson. That the theory explains too much does not mean it illuminates nothing. Its central intuition —that certain crimes are born from a way of thinking about the world, and not only from an impulse or a wound— remains valuable when looking at someone like Father, whose evil is not visceral but architectural, planned over centuries with the coldness of one solving an equation. The non-negotiable warning is the usual one: explaining is not excusing. Reconstructing Father's inner logic —his grandiosity, his craving for power, his perfect self— does not humanize or excuse him; on the contrary, it lays bare that his emptying of empathy was a decision, not a misfortune. Understanding the pattern of thought is the best way not to be seduced by it.