Board Thread:General Discussion/@comment-27524978-20160210030742/@comment-4027856-20160429145538

In my opinion, his arguments that Sans is actually Ness was quite convincing for me. While it's true that bones are organic, there is one thing that isn't certain, at least for me, is the idea that ALL organic material is completely untransportable. People are bringing up the point that Ness is human and Sans is a monster, but I think it's POSSIBLE (not 100%, just to be clear) that Ness's soul turned into a monster soul as a result of using that machine. It could also explain why Ness could gain hundreds of HP while Sans only has 1 HP.

With all that said, this is just what I believe. I recognise this could all be completely wrong, and there are lots of convincing arguments against this, but I will not write this off as impossible. This is what I personally find the most convincing.

(I would still like a completely convincing argument as to why Sans bleeds.)