oooo don't click spoilers
RC: so someone made a video (link here) that basically said that there's this glitch in mother one where you make pippi (a character in mother 1) use bread, which are used to warp to places, and then have her be rescued (she isn't a permanent party member) and then use the bread crumbs from the bread to activate the warp and will take you to a monochrome town. (a link to a wiki page describing how the glitch is performed here and someone performing the glitch can be seen here) In the weird route sans hands you a crumbly piece of bread. I think we're going to a monochrome version of hometown in chapter 7 side b guys