User blog comment:Matarrok/Too many gas or airbased devil fruits?/@comment-3387274-20111022183916

different gases is possible. So far I haven't seen a clash. But thank you.

A) Because we wanted to have a look through them all to check they were different, and you've just made CP9 a convenient hit list B) Because We also have a plan to group all DF's into families based on their characteristics, and You've just started us off. Which means my job is made much easier by your question. Thanks!