[That is what Megatron is there for -- to beat things up.]

So what you're saying is ... you're either from an alternate universe where you went all good guy, or you're from the future where you went all good guy.

[Either way this is weird which is why Starscream is still giving him the oddest look.]

... Or you're one of Shocky's escapee clone-projects.

[The last one thought he was an oracle of Primus, why not a Megatron who thinks he's an Autobot?]