Board Thread:Theories and Speculation/@comment-1512913-20150520114510/@comment-25549954-20150520145114

Hashirama's face replica on left side of Madara's chest was white and not just that, everything regarding Hashirama's cells were white, the eerie face on shoulder and the right arm of Danzō, right side of Obito were all white. Madara cultivated Hashirama's cells in the statue, and may be the statue used these cells to make living zetsu clones, I think the Zetsu don't have chakra of their own, they look nothing like Hashirama 'cause they were once people whose chakra was sucked out turning them into dead white zetsu trapped in Demonic statue and are powered by Hashi's cells to make them living zombies, someone's life force/chakra is necessary in order to do that, that was the process in Infinite Tsukuyomi, right?. Zetsu's are weak and can be easily killed. It's strange that, they were not able to produce wood release on their own just like Hashirama, they needed someone like Black Zetsu in order to do that and when edo tensei of kage was released they themselves turned into a tree, strange smh.