Board Thread:Naruto Discussions/@comment-30881771-20170815144139/@comment-734582-20170915104414

RexGodwin wrote: i was under the assumption the adult Shin was a regular human that was a follower of Oro and that Oro only cloned him, not that he was artificially made. Yea Shin is a normal human (as far as that applies), and got experimented on heavily. He was then cloned. So the other shin are artificial humans.

Mitsuki seems to be a product of the Shin experimentation.