Haruchiyo Sanzu vs Long John Silver
Two villains, one criminological theory: Differential identification. We compare Haruchiyo Sanzu and Long John Silver: their profile, how dangerous they are, and where they meet and part.


Haruchiyo Sanzu and Long John Silver share neither a film nor a universe, but they share something deeper: the same criminological theory explains them, Differential identification. That makes their face-off more than a “who would win?”: it is the same mechanism of crime taking two different shapes. The biggest gap is in violence: Haruchiyo Sanzu beats Long John Silver by 33 points.
The face-off · criminal profile
On paper, the more dangerous one is Haruchiyo Sanzu, with a danger index of 83/100 against 75. But paper isn’t everything.
The index weighs violence, manipulation and intelligence, and subtracts empathy (the colder, the more dangerous). It is a reading for debate, not a sentence: the theory matters more than the score.
Haruchiyo Sanzu
Long John Silver
Why does the same theory explain both?
Origins, authors, criticism and the case studies in depth.
Read “Differential identification” →Frequently asked questions
Who is more dangerous, Haruchiyo Sanzu or Long John Silver?
On the KRIMINIS danger index (violence, manipulation, intelligence and lack of empathy), Haruchiyo Sanzu scores higher: 83 against 75 out of 100.
Which criminological theory explains Haruchiyo Sanzu and Long John Silver?
The same theory sheds light on both: Differential identification. That is what makes this a revealing duel: two different embodiments of the same criminal mechanism.
How do Haruchiyo Sanzu and Long John Silver differ?
The biggest gap is in violence: Haruchiyo Sanzu beats Long John Silver by 33 points.