after the previous Caesar was killed in bombings, The new ruler demanded a vehicle for his predecessor's remembrance ceremony that would make the gods themselves jealous. the engineers, awed by New Sundaland's mastery of mechanical works, chose to make a modified carriage using the wrecks of some enemy equipment. This move was also meant to symbolize that Their new Caesar was soon to be victorious over what remained of his enemies (standing triumphantly over their remains), however when the new Caesar saw the vehicle at the funeral, he didn't see it that way. the engineers were executed for bidding him to ride in New Sundaland's "trash", and showing a lack of belief in Roman engineering. It was only the next year that he concluded that the car was actually quite genius, too late though to thank the engineers. for more on the story behind this Vehicle, please check out my previous work :)