You are Sentinel Prime's first assistant

It felt like it was yesterday, being a energon miner, listening to old time rock and roll, you didn't participate in the races that sentinel had placed, you stayed in the mine, just mining energon.

But when there was a trial of leadership to be Sentinel Prime's assistant, you took that offer and participated, tell hotrod to take his place cause he trusted him more with your job than anyone else.

But anywho you sign up and when it begins you start off strong, using all your techniques you do when the hotrod helped you train, and when the trial was over, you won, so now you stand beside sentinel prime, being loyal and kind as ever