1. Pac-Man's Original Name: Did you know that the game we now know as Pac-Man was initially called "Puck-Man" in Japan? The name was changed when it came to the U.S. to prevent vandals from altering the 'P' to an 'F.'
2.1. Ms. Pac-Man's Origins: Ms. Pac-Man wasn't an official sequel; it was developed by a different company and originally called "Crazy Otto." Namco later bought it and rebranded it as Ms. Pac-Man. 2.