Monsieur Bonnet owns a cafe in Paris, France.
Physical appearance[]
Bonnet is a middle aged man with short gray hair and a thin black mustache. He wears a brown suit over a matching tie and white shirt.
Personality[]
He was surprisingly ok even though there were hauntings going on nearby his cafe, he also was fine with having an extra help going to catch the ghost despite the fact he gave the hopes to the gang.
History[]
Scooby-Doo! World of Mystery[]
He was in front of the Eiffel Tower having a conversation about recent happenings, which was involving a ghost sighted floating around the top of the Eiffel Tower a day after the parade. They were soon greeted by Madame Mercier, a psychic who claims that she can talk to spirits and wants to help out, Bonnet was a bit hesitant as he mainly placed his hopes on the gang, but decided to trust her and tells her that if what she's saying is true, then there has to be proof.
He then awards the gang as free guests at his cafe after they caught the ghost in and brought it over as proof, it turned out to be just a balloon that got swept off into the tower do to a very strong wind.