After a session of Edge of Empire, the group has run into a mysterious Benefactor that they owe their freedom and lives to. Having been in a Dark Heresy campaign of mine, they instinctively distrusted this Benefactor. After probing for questions and making only tantalizing progress, one of the players eyed my notebook and asked "Can I use Skulduggery on the GM?"
Obviously the question was a joke, but I promised that player I'd throw the question here on the forums to think of what other GMs thought of the question. Perhaps you've been asked similar questions by your players or something of the like. Or if you want to share your thoughts on the question itself, I urge you to do so in the spirit of which it was asked.
Thanks for the input.