Board Thread:Naruto Discussions/@comment-28445617-20160513000858/@comment-1512913-20160513075023

What's not clear? The one who was called an original, which Sasuke killed, was an original, because the White Zetsu Army was cloned from him using chakras of the Tailed Beasts. The other White Zetsu that came out from Demonic Statue in Madara's time, I'm sure they were out there somewhere, they didn't disappear.

Since the one Sasuke killed was said to be an original and the others even reacted in a shocked manner, that means the one killed at the Kage Summit WASN'T the original.