WHAT DOES NERO MEAN?

Whilst seeking to escape within the police as well as superheroes, the Raccoon Robber hides within a laundry store, and unintentionally throws the gem right into a washing machine, which then attempts to clean him. Tom plus the friends then try and help save the Raccoon Robber, and take away the gem and make the Raccoon Robber cleanse up the mess.I