Midnighter gets two days prep on taking out palpatine! he basically has to obviously get through darth vader and then if he makes that, then through the the red imperial guardsmen to get to palpatine himself! only rule to the exception is no lightsabres for anybody! force rules aply, just no light sabres! could midnighter do it? lets here it!
So whats gonna stop vader picking up midnighter with a force choke! or palpatine hitting midnighter with sith lightning once he gets to palpatine?"
Vader's never force choked anyone other then an old man or his own wife. I don't think Midnighter would hold still long enough for Vader to force choke him. Force push maybe, but not choke. Palpatine might be a bigger problem with the Force Lightning.