Talk:Kichimura Washuu/@comment-204.62.51.181-20171130181825/@comment-10733658-20171130210313

Well, in this case it isn't necessarily that he has a useable one. Simply that we've learned that everyone of Washuu lineage carries the mutation. That means he was born with it, but had no kagune of his own. Rize was also born with it, and passed it on to everyone that was given her kakuhou (ie: Kaneki and Kurona).

It's simply that we finally learned why Rize's kagune was special.