Monsieur Mime

Monsieur Mime is one of the main antagonists of the Burger Wars storyarc and allied with Gryme and Lard Burger to try and take-over the fast food industry using extremely excessive force such as terrorism and wanton destruction, taking the idea of a corporate "war" to the literal extreme.

Monsieur Mime was originally simply a psychotic human but thanks to a Troll Charm he purchased in the Underside he gained the power to create invisible force-fields for varied effects - in essence becoming a living embodiment of the mascot he had played most of his life.

Trivia

 * In case it wasn't obvious Monsieur Mime is a parody of many mascots, especially Ronald McDonald - however unlike the harmless mascots of reality he is actually a very dangerous (if comical) villain.