Charles Entertainment Cheese is the secondary antagonist of the Five Nights at Chuck E Cheese's franchise.
- Gender: Male
- Role: Secondary antagonist
- First appearance: Night 3
- Starting location: Show Stage
- Occupation: Lead singer of Munch's Make Believe Band
Chuck E. Cheese is a gray animatronic mouse wearing a purple T-shirt with a yellow letter "C" on it. He also wears green shorts.
As to be expected, Chuck E. acts similar to Freddy Fazbear. He is the least active animatronic and the last to become so. Like Freddy, he has a set path. Also like Freddy, when the player runs out of power, he will appear in the left door playing his song. Being completely still may make his song last for a longer period of time. When the room is black, Chuck E. will jumpscare at complete random. If the player does still have power, he will enter the office through the right door. When in the office, Chuck E. jumpscares at random. His starting location is the Show Stage, where Jasper and Helen start. He goes to the Dining Area immediately after. The path is as follows;
- Show Stage
- Dining Room
- Prize Counter
- Hall End
- East Hall
- East Hall Corner
- The Office
- While Chuck E. was advertised as the main antagonist of the entire game, this was a misinformation campaign to hide the game's true main villain.