Well, what other commands could they use other then emoting? I mean, if they walk away, you attack them and you die(probably not what you want), they talk to you and say, "I am goin to let you live this once but next time you wont be so lucky." and you attack him, and you die. If you know you're going to die, and there is no way around it, then just attack him and go on the offense on the chance he might run or something. That's the way I see it…. or pull the pin on a frag grenade, hand it to him and smile.... that's a good idea.