Given how obscure earlier villains were that we got Image-Maker and Gadget-Maker, I wouldn't be surprised if this storyline also gives us a bunch of obscure villains who had mind control in their portfolio of powers. Thought Master, Mirage Maker, Osira, Crow Children....Im not sure if im forgetting anyone.
Kinda dissappointed that the leak that claimed we would be getting the Duke of Deception wound up being false I confess.
Not sure what to expect with the whole thing with Artemis. Intriqued though!