User blog comment:Stone Roger/Your own Devil Fruit........../@comment-3387274-20110303163728

oh darn.... at least I found out now. I thought necko/necku was "even" ie: necko mo shackushi mo "even cats and rice ladles": absolutely everthing.

anyway, the paramecia fruit I created will now have to be the mo mo no mi, or everything fruit. What it does is generate an energy field that can control and transform things it is focussed on. It also absorbs objects given time, allowing the user to copy the objects, and assimilate them into their body

net result: control things surrounded by the energy transform things into antyhing absorbed, or something random (though they fall apart quickly if they are original) absorb things turn body parts into absorbed things

and then: nega nega no mi (derived from negative) the user keeps the ability to swim, and isn't affected by seastone. can also eat one more fruit of each type without exploding. Given the rarity of DF's, this is sort of a bad luck fruit, but if you can find other fruit....