When it comes to Transformers, there's no villain more iconic than the evil Megatron. The leader of the Decepticons (and sometimes the Predacons), this vile Cybertronian is almost always portrayed as striving to achieve peace through tyranny in the most violent of fashions. Of course, some versions of the character are more successful at this than others.
Source：https://www.cbr.com/transformers-best-worst-megatron-version/
