Maggots on a plane

Will they send whoever brought that stuff aboard the invoice for cleaning and the delay?

You certainly would not require wheels on pull along luggage. There’d be enough maggots or large ants that would provide adequate ‘feet’ for mobility of the luggage.
Can be aptly named “The Flea Circus”

Reminds me of Africa here. You gotta see some of the luggage these people turn up with.