Chopper
Tashigi
Big Mom
These are the big three. Not just because Choppers weak, that’s fine, the problem is Oda turning Chopper from a good story about a character who’s looks make him unwanted all his life to “OMG cute mascot” is a huge betrayal of Choppers narrative. And odas more and more eliminating the monstrous nature of Choppers forms to make them cutesy which is… not great.
Tashigi starts the story well, clumsy yet skilled swordswomen who cares deeply for swords and while Oda quickly establishes her as weaker, he also constantly pushes that she’ll grow stronger. Only for her to… not and then get weirdly sexualized.
Big Mom… doesn’t need to be said