Board Thread:General Discussion/@comment-4504826-20160516040951/@comment-25577918-20180415012538

Toby Bulsara wrote: I think... It has to do with Mettaton.

"Ghost Fight", "Dummy!" and "Pathetic House" are all related to ghosts. Mettaton is a ghost. Muffet said that someone would pay a lot of money for the human soul. Someone that can change its shape. Someone with a sweet smile.



But, hey...that's just a theory :3

This also applies to Flowey, who was my origonal guess. He can change the shape of his face, and likely his body, as well, giving a very sweet simle to first-time players as he explains some concepts. Given that he is also a soulless Amalgamate, who are basically shapeless but change shape as needed, he also fits.