Board Thread:New on Tokyo Ghoul Wiki/@comment-173.225.194.108-20160123222633/@comment-95.88.77.152-20170124041903

0Reborn0 wrote:

Seidou Takizawa: Being implanted with Yoshimura's kakuhou Even in Takizawas Case it is more likely that he developed the Kakuja himself, as the mask looks very different than that of Yoshimura and evolved from a half-mask and uncontrollable state to a well-controlled form of Kakuja with a full Mask.

I think it may be possible that a child is born with a Kakuja, we have even seen a ghoul with three RC-Types, which is probably less likely than a born Kakuja but still happened, but we have yet to see a Ghoul who is born with a Kakuja-Kagune for a proof that it can be happen.