[Kona_Silat]

Here's another clue...

When Bumbleebee is subdued its the same way as some of the sahabas were subdued where there was a horse at the end of each rope.

Also Bumblebee undergoes torture at the hands of the US govt

Bumblebee got his name from Muhammad Ali. When he is introduced he's boxing (floats like a butterfly..stings like a bee).