[ WP ] A villian who thinks he 's a hero realizes he 's the villian . What is he thinking ?

Here's a lighter, slightly more tl; dr friendly response: 
 
 `` AHA! My work here is finally complete!'' Calculoussus laughed manically as he stood over a vicious-looking cannon. `` Soon, everyone on Earth will know what I'm truly capable of!'' 
 
 Weeks earlier, scientists discovered a cataclysmically large asteroid on a collision course with Earth. Upon hearing this news, Jack Courderoy seized the opportunity to think of an awesome hero-name and apply his mechanical engineering and theoretic physics degree to save the world. The driving force behind his decision was his feeling of lack of appreciation from his peers. Saving the world, he thought, was his only shot. 
 
 `` Tonight is the night the asteroid comes within range so I can fire my cannon and destro-'' `` *NOT SO FAST, CALCULOUSSUS! *'' 
 
 Whipping around just in time, Calculousses watched as Superman kicked down his door, literally annihilating it. `` I'm here to stop you,'' Superman said, `` from fragmenting the asteroid, causing it to hit more countries and cause more damage to earth!'' 
 
 In utter confusion, Calculoussus replied `` Wha- huh? More damage? I'm saving the Ear- OHHHHHHH..... Oh yeah... You're right. This'll probably end up doing more harm than good, wo n't it.'' 
 
 It was at that point Calculoussus realized that in trying to become a hero, he ended up becoming a villain.
