[QUOTE=Gaara kun]Hmm here is my two cents on [spoiler]Sai
I was looking through the manga chapter and looking through the posts in here. Everyone is very close but you are missing something substantial in Sai's book.
The white haired boy in the book is Sai's brother, however the black haired boy is not Sai! It is Itachi. Notice how each page shows each of the boys using the previous monsters abilities, this clearly indicates copying using the Sharigan. The middle 2 pages which are unfinished and vague shows a black haired person in an ANBU costume.
THAT LOOKS A HELL OF A LOT LIKE ITACHI. Kishimoto didn't draw the face because he didn't want to give it away, and make everyone think it was Sai. However when the 2 meet in the middle they obviously are battling each other for some reason. The white haired person (Sai's brother) is Shisui, Itachi's best friend.
This book absolutely has something to do with the Uchiha history and the Mangekyo Sharingan. It is totally obvious, especially since Orochimaru said Sai and Sasuke can reminiss about their old town directly implies Sai is Uchiha.[/spoiler]
And there you go.[/QUOTE]
[color=dodgerblue].... @_@ lmao! omg, you know that makes complete sense? Though now my head's totally spinning, I've got something to think about. Very valid points you have there :D[/color]