Well then, we need some impressive last words. I don't think the Kisume of past Z-machine adventures would grandstand, but for this quest she would.
>"Sombraluz, your empire has put my land in jeopardy, and my people aren't even aware. Your emperor has a strong and encompassing grip on your countrymens' allegiance, and the dissenters seem to have no hope of resurgence, let alone rebellion. You have bested me for what is certain to be the last time, and my prospects for negotiation or repatriation look bleak and dismal. My options are limited, but I still have enough power to make a statement, albeit one that few may hear of and fewer understand. "
>"Kasen, I apologize for leaving you. Perhaps someday we'll meet again ... on the other side."
>Insert shuriken into neck, point first.