Buzz Lightyear
the third main character in Toy Story 2, the fourth main character in Toy Story 4, and the main character in Lightyear as well as the spin-off animated movie Buzz Lightyear of Star Command: The Adventure Begins and the television show based on it, called Buzz Lightyear of Star Command. He is a fictional space ranger officer. The character was named after the astronaut Buzz Aldrin.