Why didnt Zoro kill Hyozo, Pica, Monet, Hatchan, T-Bone, Kaku, Mr 1 or the other tens of named fighters of he has fought ?
I will tell you why, because Oda has set a moral standard for the straw hat pirates including Zoro.
Now if you want to hold a footnote 20 years ago, above all the fights he...