They were both Decepticon Seekers who followed The Fallen. At first, their companionship turned into friendship, and then into a union, becoming Conjunx Endura.

You are loyal to your cause, to the Fallen. He was, but lately he's been acting strangely. He's expressed guilt toward all the planets that ended up together. At first, you thought it was a phase, but it wasn't. When the two of you traveled with your leader to Earth, he told you that he was tired of destroying innocent planets.

"I don't want to do this anymore. I've been thinking about joining the Autobots," he told you on his way to the sun-destroying machine.