I once suggested (long time ago, before Beyond Divinity even) a huge battlefield. Scores of humans would fight against hordes of Orcs and you'd just be one of the soldiers involved. That would settle the conflict. I guess this made sense using the Divine Divinity engine, but with the new 3D one that would probably not be possible (major lag and all that).

I am in blood
Stepp'd in so far, that, should I wade no more,
Returning were as tedious as go o'er.