That actually could be pretty cool. It's mostly an RP experience to feel kind of spooky and magical. Sorry if that didn't really work out.
And yeah, doing it in a Daisy chain could be cool. It'd get pretty wild after a while I'm sure.
And you're totally supposed to write over the hidden notes. They're more like an ever present easter egg to support mood and atmosphere then being clues, necessarily.
Either way, thanks for taking a look! I might think about teaming up with someone next time and try to make it a little gamier.