gotta say Luffy on this one, he's the only supernova so far to show the use of haki (a necessity in the new world). Kidd is strong, no doubt, but he seems like a power type with low close range combat ability, once someone gets in close the battle will probably be over, Law does seem like a threat as he is a swordsman and cutting weapons are the only things that hurt Luffy, but i do think that he has enough potential to beat Luffy but i would never bet money on that one.
i think its safe to say that everyone else is just cannon fodder other than Killer and Zoro of course
Well this diabetes isn't going to cause itself. #oreosPermalink