How bout no. If anything, the traitors should get a feign-death item that is like the desquise, except when you press the button, it ragdolls you until you push the button again, but it would say that you died from like suicide or something.
And also, it would drop all of your weapons, so make sure you don't have any Traitor weapons or else people will know you were traitor ^^
And bitch, please, of course it will say you're innocent. Anyone with a brain would shoot a dead man if he got back up.