The Film Theorists on MSN

Gravity Falls' final secret – a hidden code that could end Bill Cipher

The Book of Bill contains a puzzle that no one has fully solved—and even the creator confirmed it. Hidden codes, secret ...
Polygon

Gravity Falls creator wrote a new Bill Cipher book for ‘older readers’

There’s a new Gravity Falls book on the way, and this time it’s all about everyone’s favorite evil and triangular demon, Bill Cipher. Creator, (and also the voice of Bill) Alex Hirsch, announced the ...