Board Thread:General Discussion/@comment-26006155-20190617222636/@comment-26006155-20190725140442

Home was established in the middle ages. The monsters have resided there for hundreds of years.

But something happened in Mid 201X that cause Asgore's civilization to lose their centuries-old fear of humanity, and migrade to New Home within that decade.

This wasn't random. Something big caused this to happen.

If your conclusions are telling you that it's impossible for Home to exist, you ought to realize you made a mistake somewhere, because Home clearly does.

It's impossible to get to New Home without going through the Core *NOW*, but before it was built the monsters probably had to make a trek down the cavern walls. It was dangerous, and impractical, and an elevator is certainly a helpful thing people want to wait for. But where there's a will, there's a way.

The same thing with it being impossible for the monsters to be in a place without entrances and exists. The humans probably put them in there, then not only cast the barrier but sealed the entrances too. Clearly there used to be way to get there, because the monsters are there now. But that access doesn't exist anymore.