Second question is straightforward. Whereas ?1 is complex. You know why I’m asking #1 right now right? Bill Cipher’s Gang = Illuminati. Bill Cipher, The Dream Demon = The All-Seeing Eye. Illuminati is Satanic Secret society. Bill is Satan’s servant and leads Illuminati.
Woah! Don’t have a heart attack you’re not 92 yet! “being part of the
illuminati” is a joke we have on this site because of Bill Cipher’s appearance. if you want further confirmation we are not (Or at least some of us) satanic, look, Matthew 4:10. AS for ROotHM, you will see a banner with our symbol on it in almost every episode of GRAVITY FALLS.