[That's a good boy. Now Joshua has to really concentrate. Feel Sora. His Music. His very being. Every little note, beat. The melodies. Joshua has to more or less transpose all that Sora is onto a scale. Then pull the scale apart and then put it all back together again to match Sora's body. It's a real lengthy process.
So lengthy it takes more than an hour or two. Try three or four. But Joshua keeps at it, until he actually feels tired. He guesses it is due to the fact that he is still like this instead of being in His true form, but that is only a theory. It would have been much easier and taken less time... But it's done. With one final sharp being put back in it's proper place, the Music and Soul are flowing from its rightful place: Sora's body.
He's done his good deed for the decade and now using the wall for support. Joshua is so going to sleep like the dead for a while to recover from this.]