Talk:Rc cells/@comment-22498334-20160427213418/@comment-25573569-20160615052005

It was mentioned that humans do have RC Cells, but it's to a lesser extent than ghouls. Humans have around 200-400, while ghouls have 800-1000 by ingesting human meat.

I think it wouldn't have been painful as being a half-ghoul would entitle you to a body more ghoul-like than human and entitled to hybrid vigor, as such with the case with Ken. Ghouls can manipulate their RC cells when they're excited and at will, which are basically red blood cells manipulated into muscles that have the strength of steel of which only ghouls can pierce through.