Bowser was a horrible NON-HUMAN, that lived on Nabooboo and tried to kidnap Princess Leia a bunch of times because his annoying son thought she was his mommy. However he never succeeds. He also always beats up Mario and steals his money, and that is why he is rich, although Bowser never actually finished college, or preschool.
He is incredibly stupid! He is scary, but very stupid. He wasn't born that way, he just simply decided he wanted to be stupid. He created an army of Teenage Mutant Ninja Turtles that usually do stuff for him, and he called them "Koopas", and now, they can be found on any planet in The galaxy.
He has a lot of spikes on his back, because he used to be a pussy and he got those so nobody will attack him. However, now he just uses them to try to act tough with the ladies. However, the ladies don't really like him, so he always gets angry and beats up Mario.
Bowser died when was taking a lovely stroll, on his way to beat up Mario again, because he slipped and fell in that pit in tatooine with the evil worm. He sort of growled when he was eaten and rumors say that he's still alive because when he was eaten, he beat up the worm on the inside