Bumblebee

Bumblebee is the last thing you'd expect a giant killer robot to be called. But then again, he has a sting like no other.

Bumblebee is an Autobot, which means he's a goodie, thank goodness. He's pretty much invincible, which means he can't be killed, and trust us, many have tried. He fought in the Autobot-Decepticon War and killed more than his fair share of Decepticons in the process.

He is devoted to Optimus Prime, and is a loyal soldier. He also makes it his mission to keep collateral damage to a minimum, something which occasionally slips Optimus's mind. Bumblebee loves Humans, and thinks they are well worth protecting.