I have never understood why Bolivar is seen as this imperialistic war mongering starving for land general by some strategy games. The Panama Congress was an attempt, one of many, at bringing Latin American countries together to face common issues. Of course that failed as all imperial powers were pretty much against it. I agree with ozkar that a more diplomatic goal would be a better representation of this, rather than plain conquering. Bolivar's goal was a federation of independent republics, not remaking the Spanish Empire.