Talk:Ken Kaneki/@comment-29827930-20160902111938/@comment-76.5.82.216-20160904204506

^^ Kaneki was shown keeping the hand's appearance to himself and is known to have impressive regeneration capabilities, so I think that rules out slow regen. Why would he hide it if it were just taking a while to regen? Plus, at the end of the Tsukiyama arc, Kaneki had two perfectly normal limbs. What could have changed in the timeskip to slow his regen down so much that his arm is permanently stuck regrowing skin?

^ Amon's hand seems flexible in appearance. I think it's normal (or, rather, dormant) form is the deformed but normal hand, but something must have gone awry in the ghoulification process to result in the missing fingers and ability to change the arm into a kagune. I can speculate on the cause all day long but I can't give a decent theory beyond the "kagune parasite" one due to lack of evidence.