[AbrahamParangi]

Maybe, and I do think that society and culture are sort of inescapable potential confounders, but the concentrated character of antisociality is well documented in a number of places.

For instance here's a study from Swedish prisons https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3969807/. 75% of violent offenders are "one and done" but the remaining 25% are responsible for 63.2% of convictions.

If you do the math that means that 75% of violent offenders will never reoffend, and 25% will reoffend an average of 4 times. And that's an average. The top 10% reoffend an average of 10 or more times.