I've been thinking about this, refering to edena's poll...
And I'd like to combine my idea with Bugbear's and Lichtenharts. Here is how I see that working, from my perspective...
We are writers, we write to live, to be known, and as our forum for our knowledge.
Some writers are just that, just simple writers,
Some writers are idealists, that others respect and would be willing to put into power,
Some writers are militants, and will take power if necessary to insure their goals,
Some writers are educators, speaking out and letting people know,
So, my answer to this is just that.
Let the IR start here, and let whatever direction each player takes be his/her own stance. If I, as Gustav, become the military leader of many nations, that is what I will be. If Janos underhandedly becomes the leader of many nations, that is what he will be. If William is elected general leader of a great peacekeeping house, that is what it will be. If Bugbear chooses to remain a writer, and influence rather than outright control his people, that is the way it should be. We shouldn't worry about any major rules for the IR, we should let Edena run it as free-form as possible. We obviously don't need rules to be inspired, or inspirational.
Instead, we play from this point outward, each of us doing what we feel is the most fun. I love the idea of Bugbear being an influence, but lacking true control over what the Orcish, Goblin, and Dwarven people do. He merely is a unified and respected voice in a pile of many.
I, on the other hand, attempt to maintain a coalition of military forces for their general welfare, giving general strategy and ideas but lacking the ability to simply give orders. Sometimes my coalition will not wish to obay my ideas, and instead will feel that other venues are appropriate. I may try to influence them to form a government around my own ideas, and I will ask my sponsors to elect me a leader.
Janos, knowing how to manipulate and deal his hands, will take power by replacing and annexing the leadership of his sponsors, seeking to gain complete and total dictatorship over his empire. This is his way of dealing with the current events, whereas bugbear is an influential writer and Gustaf is an elected general...
I feel that by allowing us to be commanders, or standers by with strong opinions, gives us some degree of freedom from doing what we don't want to do, while still allowing us to do just about anything. I understand why bugbear doesn't want to 'control' the nation and world, but I also know that Mr. Draco and Myself would love to take control, albeit from different stances and ordainments.