User blog comment:Akali95/Why? Because F*ck logic that's why!/@comment-1595565-20130330040919/@comment-251220-20130331201300

1: Science so advanced that it resembles magic...? IDK...

2: A form of spontaneous combustion exclusive to the biology of beings in One Piece?

3: He channels the cold essence of the Underworld through his soul and into his blade.

4: Maybe a haki or spiritual technique or possibly that he moves so fast he creates the illusion of having multiple limbs? Though I personally think its one of the first two.

5: Maybe once the seeds receive the proper stimuli (such as being thrown or impacting something) a complex process similar to photosynthesis occurs in which the plant within requires only a little bit of sunlight to grow instantaneously? Or maybe the seed itself already possesses the proper nutrition for growth but needs the proper to stimuli to begin growing? This one honestly leaves me stumped but I still love their unpredictability.

6: We'll hopefully find out when Vegapunk explains what DFs "really are".