In chapter 595, Akainu said he's worried when he heard Bonney ran away from WG [usually from marines, right?]. I became have a thought, she has somekind relationship with WG. I think Gorousei want use her power to make them become young again. And I have strange feeling, they used that "Age-Age" DF power since 800 years ago, they did it again and again until now. What do you think?