Captain Kuro is the main antagonist of Syrup Village Arc in One Piece.
Captain Kuro is a very intelligent leader with the second highest IQ in East Blue behind only Benn Beckman, whose plans never failed. Besides that he was also a psychopath because he considered his subordinates as disposable pieces and during his fight against Luffy he started killing them, just because he considered them weak and disposable. He also acted as Kaya's butler, and prentended to have affection for her. Although it was all part of his plan.
- Captain Kuro is one of the fastest villains in the One Piece franchise, along with Kizaru and Hakuba.
- He is also the first Pure Evil to appear in the series.