sacre bleu! mad scientist in french

I just got word that French rights for "The Mad Scientist Hall of Fame" have sold. Soon, French audiences will be able to read about some french-speaking mad scientists, including Marie Curie (Polish but became a French citizen), Auguste Piccard (Swiss, but probably floated over France in a dangerous balloon of his own design), and the bumbling Professor Cuthbert Calculus from the TinTin comics (written and drawn by Serge, an honest-to-god Frenchman). I'll post the cover once I receive it.

I wonder what the French translation of the subtitle ("Muwahahaha!") will be? Hmm...