User blog comment:Akali95/Why? Because F*ck logic that's why!/@comment-5601098-20130402163518/@comment-4605926-20130404133310

Hmmm... Let me try and summarize this for you.

Series in general have rules which they should go by. Do you agree?

One Piece has rules by which it should go. Do you agree?

My attempt on explaining the One Piece rules:

Devil Fruits - Near limitless possibilities. Some exceptions should be put in mind though (artificial fruits aside):

No identical fruits, water weakness, Only one fruit per person (Blackbeard is a unique case here probably due to his fruit's abilities).

Technology - cyborgs, robots, no water weakness - special. An excessive use of this is unadvised.

Artificial Fruits - not fully discovered yet, not enough information.

Races - main races: Humans, Fishmen, Merfolk, Giants.

Interbreeding is possible, especially common amongst Merfolk.

Devil fruit races: Centaurs, Satyrs, Harpies, Zombies.

Technology races: Dragons.

Mehh, you might get the wrong impression because it's too short. That's all you'd be able to get out of a summary though.

The general idea of this blog is to explain the logic by which One Piece goes and pinpoint the matters which may seem controversial to some and discuss them here. Another major point (that was probably very indirect) of this blog is that most of the logic goes around the existence of devil fruit, and basically, figuring a way around it is not cool. Thereby, it is most of the other sections that should be limited along with the known limitations of devil fruits. Another thing that wasn't mentioned in the blog would be: only a breach by perhaps Vegapunk would be acceptable, though to an extent.