General Maximus Decimus Meridius in Gladiator.Seriously what an awesome movie that pretty much the whole point of the movie is him emerging as leader!
Let me suggest another character who uses his military training and knowledge to acquire and then lose greater power--Sean Connery in The Man Who Would be King (As with the general in Gladiator, I think his fall was more spectacular than his rise.)
Last edited by rufnek; 12-15-08 at 06:28 PM.