Actually explained it the way I was thinking of it so I get it but I don’t get restoring a limb/creating more limbs or body parts, etc. It says that if you have medical knowledge, you can mess with your organs (or better yet replace them and all), but when it comes to basic things like an arm, leg, or finger, do I still need medical knowledge? In the technique itself it says I only need medical knowledge for organs but you said I would need medical knowledge in general to do any of that, even the most basic of things. So can you clarify this part for me please? The rest I understand entirely. Also clear cut.