He said in DOTM if any character dies or is already dead it will Stay dead.

 

Agreed on the twins not coming back. If they were to reappear and Ironhide were to stay dead, it would cause a total outrage amongst fans.

 

Elita-1 is killed by Starscream (the missile fired at her is his)
Arcee is dead aswell by Cloney-Crusher
Chromia, idk she hides behind building when Cloney-Crusher and Starscream attack.
Jolt would be great!
As for the Twins, maybe. I prefer the Wreckers over them. (Not that i don't like them of course but you know...)

 

Then could he not do the same for arcee and possibly the twins if he does it for jazz and Wheeljack?

 

Would love to see more combiners in TF4

 

This. I hope for Superion though. Autobot's turn.   Although, look forward to him being in the movie for about 2min. tops.

 

It would be easy to have Jolt and the Twins back. You remember in DOTM when all the Autobots pulled into the hanger and someone came over the intercom and said, "Sideswipe bay 2 for weapons assessment." Have them pull in the NEST base and the announcer could say, "Jolt, Skids,Mudflap. Report to hanger 7 for debriefing." Then have Optimus do a voiceover. Maybe like this, "Autobots are widely accepted around the globe now, and some troops are off on misions for long stretches of time." Just a thought? Arcee, her sisters, and Jetfire are definitely dead though.

 

How wrong you are. Jolt, maybe. But the twins? Them and Ironhide are dead, Jim.