User blog comment:Shabook/My ideas for Agents of S.H.I.E.L.D./@comment-10947209-20140214214734/@comment-112155-20140214215546

Don't count on the Scarecrow, DC's versión is far more popular thanks to Batman Begins, and they are too similar to avoid confusion amongst "casual" viewers.

The Big Wheel is an obscure character, and the Wheel itself would kill the VFX Budget for a whole season if it's properly done, so don't count on it either.

And what about M.O.D.O.K.? He is surely a very difficult character to be portrayed in this "realistic" Cinematic Universe, and he MUST be handled very very carefully if they don't want to screw it up. Do you imagine Coulson, Ward and May fighting against a Giant Floating Head? I'm not screenwriter, and I honestly don't know how to work it into the show, as he is very difficult indeed. But this is Marvel, so, who knows?