Something Prime is the founder of the Arbitrary Autobots and possibly the first bearer of the Autobot Matrix of Stuff. A wise and benevolent leader, he foresaw the coming of the Customercons and the devastation that they would unleash. In response, he vowed that he would stop them, no matter the cost. At some stage, he was offlined permanently, and passed the mantle of leadership and the Matrix to his successor. Eventually, his mantle would be inhereted by Fishimus Prime. Which is a bit of a let-down, really. Japanese name: Something Convoy