I know it won't happen, but I would LOVE to hear him say "Why would you want to play in a box? Boxes are so restricting, once they're full, you can't put anything else in them!"
"You want to kill M'aiq because of all the reasonable suggestions he scoffed at in Oblivion? How can you kill that which is essential? If you want to move the pieces wherever you like, play checkers, do not read the Elder Scrolls."
If "Infernal city" is any indication, M'aiq will be pretty old by the setting of skyrim......but, I would love a cameo by fargoth. New, engine, new physics, new weapons = plenty new ways to kill fargoth.
"Maiq has heard a lot about this terrible main stream, but M'aiq has not found it yet. Probably for the best - swimming in it makes you stupid, and M'aiq is no fool."