Talk:Ken Kaneki/@comment-217.212.214.57-20160715170057/@comment-76.5.87.207-20160717004221

It's possible it's permanent, but I doubt it, at least not so large a change as this all at once. He grew kakuja limbs to compensate for his healing factor taking too long, so that may well affect the process, but no other kakuja we've seen has been permanently stuck with their kakuja out, and we know at least Eto had to regenerate a whole half of her body.

Then again, the only other artifical one-eye we've seen with even half-kakuja has a weird demon face attached to her stomach. It may be different for artificial OEGs than regular kakujas.