How would you guys feel about them being the villains of this film? I think they'd fit in with the outlines of the "To Steal An Ant-Man" storyline. Would also be a good time to finally explore AIM more, since we really only got a peek in IM3. As for MODOK, maybe they can take the IM3 video game origin and make him the mind of Aldrich Killian that AIM uploaded to a robotic body before his real body was destroyed? I honestly never even got the feeling that IM3 was the last we'd seen of Killian.