Thread:Blackerche/@comment-27621207-20160224162428/@comment-27623430-20160702184759

Akagi, Silicoin! Something came to my mind, have a look please!

Regeneration is achieved by strong blood cells (RC in the manga's case)

Strong blood cells + regeneration leads to what?

> Strong immune system!

Following that logic (I don't know if it's the most truthful) a ghoul can't suffer from illnesses and diseases.

Why does Arima has glaucoma then??? I haven't seen a diseased ghoul or ill one yet.