After seeing
Disney's
Hercules one of the kids I baby-sit, about 5-years old, decided Hercules was the coolest. He went around for
a year dressed as
Hercules wearing a vest and bearing toy sword. We all had to call him Hercules. That was his name now. If you called him by his real name he'd say "People call me Hercules now!"
Since then he's been Peter Pan, Tarzan, and now he's into Power Rangers.