What a brave robot, he sacrificed his being so that time would improve. I owe him, and Alex now that I think about it, a lot; Tonto
MS-3210 is a robot created by Alex Storm in a different timelime, made to resemble Mr. Moseby
MS traveled back in time at his master's orders in order to stop the Hero Civil War between Thomas's alliance and Zeus's. He alerted Ben and Kiki, who then warned Tonto, but were still nearly attacked by Zeus. MS defended them, but was destroyed in the process. He was erased from the timelime as we know it when history changed.