Board Thread:Naruto Discussions/@comment-30881771-20170718222407/@comment-734582-20170808164314

NoMoreVillains wrote: That's right. The White Zetsus that Madara ended up releasing had different personalities and different misshapen forms. For example, Guruguru AKA Spiral Zetsu AKA Tobi was a goofball obsessed with poop and White Zetsu was a bit of a chatterbox. Well, while the original personality was destroyed, it's possible that Hashirama's cells left some of that personality in him (as Hashirama was a bit of a goofball and chatterbox). Alternatively, while the Zetsu were in fact drained of their original personality, it wouldn't necessarily prevent them from gaining new ones.