In some point of his battle with the Decepticons in earth he meet chief Charlie Burns under unknown circumstances and became his ally, being one of the few humans that know about the existence of the Autobots. Some time after the Rescue Bots spaceship, the Sigma, picked the signal of welcoming of the Autobots to their new home in earth, making the curse to there. Somehow Optimus found the landing site of the Sigma and went there to see the new arrivals, but he was really surprised that there still Rescue Bots because he thought that all of them had been destroyed. After knowing his names, he considered that they were qualified to face the Decepticons and heatwave and chase being highly decorated combat veteran. but there skill set was even more important than haveing them as soliders fighting agienst the Decepticons with him so he called the Chief and assign them to be rescuers in Griffin Rock.