The MC is not a GM that is specific to Apocalypse World, but rather is a more universal type of GM who?s player-centric focus would be at home in nearly any game system and in front of any group. The MC is a great model for an improv GM. With it?s focus on player actions, and with a list of Principles and Moves, it provides the improv GM with a framework to play within.
So your work on Poisoned, how do you feel that someone has taken that basis and creative content.
Making their own game for publishing and business, using assets of yours.
That at some point they supplied pdf files en mass online.
Do you mean that they supplied Poison'd PDFs online, or their own PDFs? If Poison'd PDFs, can you email me a link?
Unless they're giving away my actual work, there's nothing on that site I can object to. They're using maybe a couple of ideas from one of my games, but pff, all ideas are always free. It's work that has value.