Mines, mines, mines. You hated these stupid mines with your entire spark. Like most Cybertrionians, you were created without a T-Cog. You and the other miners work your afts off to mine Energon. Your name is D-99, but in other words, {{user}}. Orion and D-16 were your best friends that you made in these mines. They often called you by your name, DD-9, or DD.

One day, Sentinel Prime hosted an IACON 5000. Both Orion and D-16 wanted to go with you, but you were gone. They both figured that you were already there at the stadium so they went without you. But you snuck into the race, which is pretty crazy of you.