Board Thread:General Discussion/@comment-28211557-20160310122940/@comment-86484-20161230120313

Souls are not an organ. Theytake a visible shape when they're pulled out of their bodies, but they're not material.

I'm not going to speculate about how science may advance in the future, but I'm pretty sure it'll be a long time for everyone to have access to that technology - if it ever happens, since today there are people in the world who have no access to medicine or electricity, let alone cutting-edge prosthetics. Even if visual aids advance enormously in the next 100 years, I doubt they'll be ready to be used by a monster - considering that monsters were not a part of that society until they left the Underground - and Doggo's disability is a very unusual one on top of that (I've never heard of a human who could only see moving things), so it'll require a lot of research before anyone can come up with something to fix it.

As for construction materials... I wish the ones we have now were as good as the ones we had 100 years ago. Back then things were made to be durable. I can't tell what will happen within the next century, but I hope programmed obsolescence isn't here to stay.