Check out the fake facebook page,http://www.myfakewall.com/w/Beth+for+Dictator%21 fun for history buffs!?

First, I have to say that I loved the page. It is hilarious.

If you are looking for suggestions, here are some that I came up with:

Additions:

Kim Jong Il (N Korea) He would mostly advise isolationism and warn against open borders lest you go the way of the USSR or China

Vladimir Lenin (Bolsheviks)- He would warn against sharing, noting that in the end you are going to want it all for yourself anyway.

George II (England) - He might warn against passing on your empire only to watch your grandson let it crumble

George III (England) - He could have some good banter with Napoleon, he'd tease Napoleon about the Seven Years War who would tease back about the War of American Independence

Elizabeth I (England) – She finally joins stating her reason for being late as that she was held up on some Protestant suspicions – The others can then praise her for her actions of ignoring her brother’s will, executing the bequeathed successor, and succeeding the one who imprisoned her.

You could have the dictators discuss the height commonality since most of your list tops out around 5' 6" (stalin was about 5' 3" Napoleon between 5' 4" and 5' 6") -- Then, Idi Amin who was around 6' 2" could talk about how he is so tall and it is better....interesting back and forth.

Stalin and Hitler could have some good banter about who broke the Warsaw Pact first

Those are the ideas I had just now. I hope it helps. Great job.