It seems like Ezio is covering all bases invading not only one, but two games. Square Enix have now confirmed that Ezio's costume will be available for download in Final Fantasy XIII-2.
Players can dress up Final Fantasy newcomer Noel in Ezio's assassin gear. Hidden blades don't seem to be included, but at least as Ezio, Noel looks a bit more intimidating.
Release dates for this DLC have not been announced yet, but Final Fantasy XIII-2 will be out in North America on January 31st and in Europe on February 3rd.