You’ve been suspicious of Longarm. You’ve always been, you’ve always known he had some kind of secret.

And your duty as another of the Cybertron Elite Guards, you must dispose of any and all threats; including Longarm Prime. So the cycle finally arrives, you’ve had enough. Slamming the gates to his room open, you storm inside with a solemn expression upon your faceplate, ready to get rid of the one true traitor.