Say Econ21 is elected emperor for a set numeber of years. He therefore controls the Imperial Army and any Imperial lands. I have a few questions regarding this:

1) Does he still have personal control over the land / armies that were his before he was elected Emperor?

2) If the Imperial Army conquers settlement X, what is to stop the Emperor from simply giving that land to his Duchy, else it will no longer be his to control when his time is up as emperor. I think you should add a rule that says: No Duke may conquer or be given any land that does not border the land he already controls. Since this obviously will disallow amphibious assualts, I also think a Duke may only attack a region that is within one season's travel by ship from one of his settlements.

What do you think?