Hmm...
Once I'd tied up my victims (roughly ten or so), I'd sit them in a chair with their arms tied to their chest, but with enough room for them to point a ruler at something. That something would probably be a big book of different styles of death.
The victim gets to choose their style of torment, taunting, death, or other such things. If they drop the stick, don't choose within thirty seconds, or plead for their life, I get to choose.
Oh, and they also get to live with the knowledge that if they choose to do it the 'easy way', i.e. with a gunshot to the back of the head, for instance, then that option of death is removed from the options, meaning the next person can't choose the easy way out. And trust me, there will be deaths anywhere from quick and clean, to long, drawn out, and gruesome. Oh, and the others get to watch, too.
It'll be interesting to see who is noble enough to take the bad deaths so that their colleagues are spared, and who will be greedy and cowardly enough to take the quick and easy death so their colleagues die slower...
