It seems that Square-Enix have HIGH expectation with this Last Remnant game. So much that they already made figures of it even before the game and substantial info about it had surfaced. There is also a third figure for the series, namely Irinia Skyes but the Prototype is yet to be shown with an individual pic.
Material: PVC, ABS
Price: 3990 Yen (at most with Play Arts, but TBA)
Release Date: TBA
Source