(Psi)SeveredHead
Adventurer
Ki Ryn said:Better use two hostages as most PCs will try to call your bluff with the first one.
I took two PCs hostage in a Modern campaign and the rest of them still fought. (Of course, they only did so because the two PCs cleverly worked themselves out of imprisonment and one of them got their hands on a gun, too.)
If you take a hostage, expect the PCs to figure out a way to free the hostage and kill the bad guys real fast.