White Knight Chronicles Origins signs the player character up to the Mobile Corps a mercenary organization that operates via train. Traversing into the no-mans-land between Athwan and Yshrenia whisking you into a thrilling world of shuddering battles between hulking warriors. Rattling across the vast plains that separate two sworn foes is the special steam train that acts as your central hub. Through this hub you access missions as they become available and spend earned Grace Points on new equipment. When the trusty Mobile Corps train rolls into a new exotic location you select a team of three skilled mercenaries to accompany you and stride out into the unknown. You can even add carriages to it to make room for new characters plus if you own White Knight Chronicles II on PlayStation 3 you can transfer data between the two games and receive special bonuses aboard the train.