2. Invader Zim
Zim is a member of a race of aliens called the Irken, where their social standing is governed by height. The leaders of the race- The Almighty Tall Ones serve together due to well...being tall. Zim on the other hand is one of the smallest members of this race and on account of his many screw ups, get's sent to the mystical planet Earth to see how the species operate. While on Earth, Zim is determined to enslave the people and achieve world domination. Of course this is never going to happen going by his run of luck. His plans often fall short due to his plans going horribly wrong, or the interference of Gir, his dim-witted Robot or by Dib- a boy who is obsessed with all things paranormal and will stop at nothing until Zim's true form is revealed.