entirely unfounded probably stupid thought I just had
you know how the CORE can be reshuffled? that seems bizarre. why and how would this geothermal energy center need to be unmappable. especially considering the ice conveyer seems to link all the way back to snowdin, wouldn't that pose a problem? It's like rather than machines moving the rooms, it moves the actual physical space... and what if Gaster... got stuck between rooms. Like the Mystery Man in Waterfall, like the Forgotten Man in Deltarune. Falling into the CORE as a machine would just burn him, but falling into its geometry might just shatter him.
It is 2am so don't take me to the letter here but like. food for thought










