Let's see..

Right off the bat, I had one regarding three siblings that were raised by the Emperor at a young age who were trained to be his dark little shadows, assassins or whatever you'd call them (this was a DW plot, but..pretty much fits anything) a nation-wide revolt takes over, and puts them on the far end of the nation after executing a political naysayer, and they have to make their way to the capital to protect him.

I'd remember more, but I'm a tad tired. That's the basic summary though..