Board Thread:General Discussion/@comment-31252171-20171008174544/@comment-37345491-20191111034511

Theawsomosenoob2 wrote: alright.

so people think that megalovania is sans' theme or your theme

but. toby fox used megalovania BEFORE undertale

he used it on his earthbound halloween themed hack

and he used it on his favorite webcomic, homestuck

so basically its toby's theme and not sans' theme Megalovania was based off of a piece from the halloween hack.