Everyone is always speculating who the new villain will be. Honestly, I don't want any new main villain. I want Megatron as the main villain again. I know, I know, he was decapitated, but you have to think hard. They always have ways to bring Transformers back to life. For example: Dark Energon (as in Transformers: Prime) The Quintesson (used to bring Optimus back in G1) The Matrix of Leadership (used to bring back Sentinel in the movie). They could use one of these ways to bring Megatron back and make him strong again (instead of as weak as in DOTM)! So, what do you say, guys?