Suggested by iKnowledge Boa Hancock is known as one of the strongest ladies in the entire One Piece verse. Her physical strength is quite impressive to the point where she became a warlord of the sea. Wonder Woman’s lasso and Hancock’s stone abilities are basically moot here so it all comes down to their physical abilities. While Wonder Woman is powerful and I see her keeping this fight close, Boa is better equipped to win this battle. Her blows will deal massive damage even when Wonder Woman blocks. She just has slightly better stats in the end. Boa Hancock wins.