Pixar theory: This grand unified theory explains how Monsters Inc.'s Boo grows up to be the elderly witch from Brave.

Back in July, Jon Negroni went down an animated wormhole with his Grand Unified Theory of Pixar, an absurdly close reading of the studio’s canon that

The Pixar Theory - Every Pixar Movie Is Connected

The freaky Pixar theory that could blow your mind - CNET

PIXAR Fan Theory That The Old Witch From 'Brave' Is Actually Boo From ' Monster's Inc.' Is Freaking Us Out - I Can Has Cheezburger?

PIXAR Fan Theory That The Old Witch From 'Brave' Is Actually Boo From ' Monster's Inc.' Is Freaking Us Out - I Can Has Cheezburger?

The freaky Pixar theory that could blow your mind - CNET

Was Boo From 'Monsters, Inc.' In 'Brave' This WHOLE Time? - Inside the Magic

Disney Fan Theories: Photos Of The Best Opinions About The Movies – Hollywood Life

The Pixar Theory

The Pixar Theory - Every Pixar Movie Is Connected

The Hidden Truth Behind Disney - 'The Pixar Theory