User blog comment:Monkey.D.Me/Brook the True Soul King/@comment-3279487-20110628194513

I laughed like crazy when I saw that, but I don't think he can do that, because I'm sure when his soul was "out" it was still connected to his body. And even if he can leaves his body, his devil fruit let him use only his original body, doesn't it? So his new ability will become more like Perona's one.