10-KURO
Same boat as Krieg with nothing redeeming about him but with a more sadistic streak. Kills his crew members for no reason
9-ROB LUCCI
Cold sociopath and sadist. He expressed disgust at Spandam’s abuse of Robin, showing he has a very rare and selective sense of morals.
8-SPANDAM
He’s a despicable human being. Beats a woman, and doesn’t care in the slightest for innocent lives. He would be higher, but he WAS raised by a terrible person, so who knows if he ever had a chance.
7-VINSMOKE JUDGE
He inflicts severe emotional abuse on his own son, only cares for his other children as long as they’re useful, cares nothing for his soldiers, and forced his wife to turn their children into sociopaths. Absolutely loathsome person. No morals apart from some sense of gratitude.
6-HODY JONES
Has no empathy whatsoever for humans and unlike Arlong he doesn’t care much about his fellow Fishmen either. He hasn’t experienced much racism himself, basing his hatred of humans entirely on his sense of superiority. Shows no remorse for any of his actions. Its’s debatable if he cares for his fellow fishmen at all
5-JACK THE DROUGHT
Unlike his boss he has a clear sadistic streak. He very nearly committed mass murder on an entire city that was WILLING TO COOPERATE WITH HIM. Unlike Crocodile he very nearly succeeded at mass murder.
4-DONQUIXOTE DOFLAMINGO
As traumatic as his childhood was, he already showed signs of celestial elitism. Expressing disdain for commoners and seeing slavery as normal. As an adult he is by far one of the most sadistic villains in the series. Finding death and pain to be very amusing. He expressed nothing but anger when he killed his father and brother, and while he may have felt a semblance of compassion for his crew, I believe he was capable of killing them at the drop of a hat all the same.
