Beauregard had inherited the worst human attributes: shyness, short-sightedness, acne and a sex appeal of 0, which was particularly bothersome when you combined this with the defects already present in his species. As a result, he developed a passion for chemistry and ended up creating mojo essence that would modify his traits. Having now exploded into a mass of seething pheromones, he's lost all meaning of the word "restraint" and has the girls falling at his feet like flies.