Quote Originally Posted by Death BOO Z View Post
Question:

I'm willing to believe that Kabutoro can somehow bring back to life all the zombies, and for some stupid reason he chose to bring them back with personality, and that he chose to bring back also fairly useless zombies (seriously, Dan and Nawiki? Asuma and Zabuza? you have the guy that beat the three ninjas, and the guy who beat him, why the fuck?).

but how the fuck did he know about Haku?
he wasn't a registered ninja, he was trained solely by Zabuza, and his entire family was supposedly dead. the only people who knew about him were team 7. If I remember right, that mission still counted as a C rank mission (I think that's what appears when Kabuto flashes his ninjadex cards before the chunin exam), so it hasn't been made official (although, the hokage probablt heard the details from Kakashi, discussing how the kyubi acted out) and published in the public records (of the secret ninja village).

how the hell does he know about Haku?

I am pretty sure that there are reports filed for every mission (evidenced by the paperwork that Tsunade complains about). And Kabuto was/is a spy. I am sure he had men on the inside that had access to those reports.