Totally agree. I thought this closing statement on this recent BBC article [1] hit the point home:

  "Sometimes the women are portrayed as exploited victims. At other times as sadistic monsters.

   The truth is more horrifying. They were not extraordinary monsters, but rather ordinary women, who ended up doing monstrous things."

I think we have enough data-points by now to know that any large group, regardless of race, gender, country, sexuality, etc., has a much larger percentage of people capable of doing horrific things that we would like to believe.

[1] https://www.bbc.com/news/world-europe-55661782