Talk:Seidou Takizawa/@comment-180.252.205.163-20150308000229/@comment-10733658-20150308124040

Honestly, I'm not sure what exactly causes the black nails. Besides Kaneki, Noro and at least one of the Bin Brothers had them. On the other hand, Yamori (who went through the same torture) had normal nails. So it really is difficult to say exactly what causes them.