[quote=thewizardguy]
"My purpose? Now that's a question I could give you a lot of answers to." Bob seems to think for a moment. Purely theatrical, of course. He already knew what he would answer from the beginning. He'd gone through this process a thousand times. "Well, you're going to have the fill it in yourself, Because all I'm giving is a blank." He grins, as if he'd told a joke, and then reaches into his own chest. His hand breaks through the flesh with ease, bone cracking as it makes way. In the center, his finger slices at the Chaos Gem, and as he pulls out his hand, there's a surprisingly large chunk of some kind of gem in his hand. He tosses it into the air, and when he catches it again, it's a cube of energon, far more concentrated than anything the autobots would ever have seen. Easily enough to bring the Ark back online, as well as a thousand more, if the need were to arise. Truly n unparrallelled source of power. "I'm here to offer you the deal of a lifetime."
[/quote]
"And what would that deal be" Optimus said, still not convinced. A lifetime of fighting Decepticons taught him to be cautious of characters like this.