Talk:Saiko Yonebayashi/@comment-26226753-20150502211342/@comment-25047329-20150502232052

Yeah, Kakuja has been described as a "mutation" that the Kagune undergoes due to serial cannibalism, so one can't be surgically inserted like that. BUT! It may be possible to transplant a Kakuhou that already has the mutation. Mind, it's not an option that's been explored, but since the Kakuhou is being moved from one host to another I don't see why it couldn't retain the Kakuja.

Hypothetically speaking, if Saiko does have Kaneki's Kakuhou she may have a Kakuja too, she's just not able to user it yet.