The Croc is a giant female crocodile in Fox's Peter Pan & the Pirates.
Peter Pan fed Hook's hand to the crocodile when he assumed the croc had eaten Tootles and Nibs while they were captured by the pirates.
The croc has the only clock in Neverland inside of her which controls the time of day.
Unlike in most adaptions where the crocodile exclusively targets hook She tries to eat anyone within her reach, doesn't matter if it's Hook, Peter, a pirate, or a lost boy, she will attack.
For some reason her teeth are square like human teeth, and she has a gold tooth.