A genius Ratatouille theory claims Chef Gusteau was also controlled by a rat under his hat, similar to how Remy and Linguini operate together. In Pixar's beloved animation Ratatouille, Gusteau is a famous chef who supposedly died after his restaurant received a bad review. Yet while Ratatouille claims that Gusteau was a master in the kitchen, there are clues to suggest that he was not the genius that everyone thought he was.
Ratatouille tells the story of Remy, a rat with big dreams of becoming a chef. Remy is frequently shown sneaking into an older woman's home to steal ingredients and watch his idol, the late Chef Gusteau, on the television — taking Gusteau’s mantra “anyone can cook" to heart. With encouragement from an imaginary Gusteau, Remy flees to Paris to follow his dreams, where he befriends Linguini — kicking off a chain of events that results in Remy opening a successful bistro in honor of the late Gusteau and his teachings.
Related: Why Lightyear Is Better For Pixar Than Toy Story 5
However, one Ratatouille theory explains (via Reddit) that, like Linguini, Gusteau was, in fact, controlled by a rat. In a scene at the beginning of the movie, magazine covers that Gusteau appears on are panned across by the camera. In a blink-and-you'll-miss-it moment, on one of the covers, it appears that Gusteau’s hat is lifted and that there is a rat on top of his head. Furthermore, when Chef Skinner steals a strand of hair from Gusteau’s hat and gives it to his lawyer to perform a DNA test, the lawyer returns to say that the hair was rodent hair. This theory compellingly then goes on to suggest that Gusteau did not die because his restaurant got a bad review but instead died from heartbreak after the death of his rat friend —
Read more on screenrant.com